Timeline of Arizona history
Appearance
This timeline is a chronology of significant events in the history of the U.S. State of Arizona and the historical area now occupied by the state.
2020s
Year | Date | Event |
---|---|---|
2020 | November 3 | In the 2020 General Election, Arizona voters elect 11 U.S. Presidential Electors for Joe Biden, elect Mark Kelly as new U.S. Senator, and re-elect all nine incumbent U.S. Representatives. Republicans retain control of the Arizona State Legislature. |
April 1 | The 2020 United States Census enumerates the population of the State of Arizona, estimated to be about 7,388,000. Arizona may gain a 10th Congressional seat.
|
2010s
Year | Date | Event |
---|---|---|
2019 | January 3 | Kyrsten Sinema and Martha McSally assume office as the U.S. Senators representing the State of Arizona. |
2015 | January 5 | Doug Ducey assumes office as the Governor of the State of Arizona. |
2013 | June 30 | 19 members of the Prescott Fire Department were killed fighting the Yarnell Hill Fire.[1]
|
2010 | April 1 | The 16th most populous of the 50 U.S. states and gains a 9th Congressional District .
|
2000s
1990s
Year | Date | Event |
---|---|---|
1997 | September 5 | Arizona Secretary of State Jane Dee Hull assumes office as the Governor of the State of Arizona upon the resignation of Governor Symington. |
1994 | August 6 | |
1991 | March 6 | Fife Symington assumes office as the Governor of the State of Arizona. |
1990 | August 6 | |
April 1 | The 24th most populous of the 50 U.S. states and gains a 6th Congressional District .
|
1980s
Year | Date | Event |
---|---|---|
1988 | April 4 | Arizona Secretary of State Rose Mofford assumes office as the Governor of the State of Arizona upon the impeachment and removal from office of Governor Mecham. |
1987 | January 5 | Evan Mecham assumes office as the Governor of the State of Arizona. |
January 3 | John McCain assumes office as the junior U.S. senator representing the State of Arizona. | |
1983 | January 1 | The State of Arizona creates La Paz County from a portion of Yuma County.[4] |
1980 | April 1 | The 29th most populous of the 50 U.S. states and gains a 5th Congressional District .
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1970s
Year | Date | Event |
---|---|---|
1978 | March 4 | Arizona Attorney General Bruce Babbitt assumes office as the Governor of the State of Arizona upon the death of Governor Bolin. |
1977 | October 20 | Arizona Secretary of State Wesley Bolin assumes office as the Governor of the State of Arizona upon the resignation of Governor Castro. |
1975 | January 6 | Raúl Héctor Castro assumes office as the Governor of the State of Arizona. |
January 3 | ||
1972 | October 21 | U.S. President Richard Nixon signs An Act to provide for the establishment of the Hohokam Pima National Monument in the vicinity of the Snaketown archeological site, Arizona, and for other purposes.[2][3] |
1970 | April 1 | The 33rd most populous of the 50 U.S. states and gains a 4th Congressional District .
|
1960s
Year | Date | Event |
---|---|---|
1969 | July 25 | |
1967 | January 2 | Jack Williams assumes office as the Governor of the State of Arizona. |
1965 | August 28 | U.S. President Lyndon B. Johnson signs An Act to authorize the establishment of the Hubbell Trading Post National Historic Site, in the State of Arizona, and for other purposes.[3] |
1965 | January 4 | Samuel Pearson Goddard Jr. assumes office as the Governor of the State of Arizona .
|
1964 | November 3 | Senior Arizona U.S. Senator Barry Goldwater losses the 1964 United States presidential election to U.S. President Lyndon B. Johnson. |
July 25 | An Act to authorize the establishment of the Fort Bowie National Historic Site in the State of Arizona, and for other purposes.[3]
| |
1960 | April 1 | The 35th most populous of the 50 U.S. states and gains another Congressional seat to form the 1st, 2nd, 3rd Congressional Districts .
|
1950s
Year | Date | Event |
---|---|---|
1959 | January 5 | Paul Fannin assumes office as the Governor of the State of Arizona. |
1958 | October 23 | |
1955 | January 3 | Ernest McFarland assumes office as the Governor of the State of Arizona. |
1953 | October 23 | U.S. President Dwight D. Eisenhower signs Public Land Order 924 abolishing Crook National Forest and transferring its land to Coronado National Forest, Gila National Forest, and Tonto National Forest.[5] |
January 3 | Barry Goldwater assumes office as the junior U.S. senator representing the State of Arizona. | |
1952 | October 23 | U.S. President Harry S. Truman signs An Act To amend the Act entitled "An Act to provide for the establishment of the Coronado International Memorial, in the State of Arizona", approved August 18, 1941, creating Coronado National Memorial.[3] |
1951 | January 1 | John Howard Pyle assumes office as the Governor of the State of Arizona. |
1950 | April 1 | The 37th most populous of the 48 U.S. states .
|
1940s
Year | Date | Event |
---|---|---|
1948 | May 25 | Arizona Secretary of State Dan Edward Garvey assumes office as the Governor of the State of Arizona upon the death of Governor Osborn. |
1941 | January 2 | Sidney Preston Osborn assumes office as the Governor of the State of Arizona. |
1940 | April 1 | The 43rd most populous of the 48 U.S. states but gains a 2nd Congressional seat .
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1930s
Year | Date | Event |
---|---|---|
1939 | July 25 | U.S. President Franklin D. Roosevelt issues an executive order creating Tuzigoot National Monument.[2][3] |
January 2 | Robert Taylor Jones assumes office as the Governor of the State of Arizona. | |
1937 | April 13 | U.S. President Franklin D. Roosevelt issues an executive order creating Organ Pipe Cactus National Monument.[2][3] |
January 4 | Rawghlie Clement Stanford assumes office as the Governor of the State of Arizona. | |
1934 | October 22 | U.S. President Franklin D. Roosevelt issues Executive Order 6882 merging Tusayan National Forest into Prescott National Forest.[2][3] |
1933 | March 1 | |
January 2 | Benjamin Baker Moeur assumes office as the Governor of the State of Arizona. | |
1932 | December 22 | |
1931 | December 22 | U.S. President Herbert Hoover issues an executive order creating Canyon de Chelly National Monument.[2][3] |
1931 | January 5 | George W. P. Hunt assumes office as the Governor of the State of Arizona. |
1930 | May 26 | |
April 7 | ||
April 1 | The 43rd most populous of the 48 U.S. states .
|
1920s
Year | Date | Event |
---|---|---|
1929 | January 7 | John Calhoun Phillips assumes office as the Governor of the State of Arizona. |
1924 | December 9 | U.S. President Calvin Coolidge issues an executive order creating Wupatki National Monument.[2][3] |
June 2 | Native Americans born in the United States.[6]
| |
April 18 | U.S. President Calvin Coolidge issues an executive order creating Chiricahua National Monument.[2][3] | |
1923 | May 31 | U.S. President Warren G. Harding issues an executive order creating Pipe Spring National Monument.[2][3] |
January 1 | George W. P. Hunt assumes office as the Governor of the State of Arizona. | |
1920 | April 1 | The 45th most populous of the 48 U.S. states
|
1910s
Year | Date | Event |
---|---|---|
1919 | February 26 | Grand Canyon National Monument.[3]
|
January 6 | Thomas Edward Campbell assumes office as the Governor of the State of Arizona. | |
1918 | August 3 | |
1917 | December 25 | George W. P. Hunt resumes office as the Governor of the State of Arizona following a court decision. |
June 6 | U.S. President Woodrow Wilson issues Executive Order 2630 merging Chiricahua National Forest into Coronado National Forest.[5] | |
January 1 | Thomas Edward Campbell assumes office as the Governor of the State of Arizona. | |
1916 | August 25 | U.S. President Woodrow Wilson signs An Act To establish a National Park Service, and for other purposes.[7] |
1915 | January 31 | U.S. President Woodrow Wilson issues an executive order creating Walnut Canyon National Monument.[2][3] |
1914 | September 10 | U.S. President Woodrow Wilson issues Executive Order 2045 merging Zuni National Forest into Manzano National Forest.[5] |
January 10 | Papago Saguaro National Monument.[2]
| |
1912 | February 14 | George W. P. Hunt assumes office as the first Governor of the State of Arizona. |
Proclamation 1180: Admitting Arizona to the Union.[8] The Territory of Arizona becomes the State of Arizona, the 48th U.S. state .
| ||
1911 | June 28 | U.S. President William Howard Taft issues Proclamation 1121 merging Garces National Forest into Coronado National Forest.[5] |
1910 | June 28 | U.S. President William Howard Taft issues Proclamation 1049 creating Tusayan National Forest.[5] |
June 20 | An Act to enable the people of New Mexico to form a constitution and state government and be admitted into the Union on an equal footing with the original States; and to enable the people of Arizona to form a constitution and state government and be admitted into the Union on an equal footing with the original States.[9]
| |
April 1 | The second most populous of the four U.S. territories .
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1900s
Year | Date | Event |
---|---|---|
1909 | September 15 | U.S. President William Howard Taft issues a proclamation creating Navajo National Monument.[2][3] |
May 1 | U.S. President William Howard Taft appoints Richard Elihu Sloan as the 17th (and last) Governor of the Territory of Arizona. | |
March 10 | The Territory of Arizona creates Graham County.[4]
| |
March 2 | U.S. President Theodore Roosevelt issues Proclamation 864 creating Zuni National Forest.[5] | |
1908 | September 15 | |
July 2 | Grand Canyon National Forest.[5]
| |
U.S. President Theodore Roosevelt issues Proclamation 908 (1) creating Coronado National Forest subsuming Dragoon National Forest, Santa Catalina National Forest, and Santa Rita National Forest; and (2) creating Garces National Forest subsuming Baboquivari National Forest, Huachuca National Forest, and Tumacacori National Forest; and (3) merging Verde National Forest into Prescott National Forest.[5] | ||
U.S. President Theodore Roosevelt issues Proclamation 818 creating Coconino National Forest subsuming San Francisco Mountains National Forest.[5] | ||
July 1 | U.S. President Theodore Roosevelt issues Proclamation 816 creating Crook National Forest subsuming Mount Graham National Forest.[5] | |
U.S. President Theodore Roosevelt issues Proclamation 876 creating Apache National Forest.[5] | ||
U.S. President Theodore Roosevelt issues Proclamation 868 creating Sitgreaves National Forest.[5] | ||
January 13 | U.S. President Theodore Roosevelt issues Procamation 795 merging Pinal Mountains National Forest into Tonto National Forest.[5] | |
January 11 | ||
1907 | December 30 | U.S. President Theodore Roosevelt issues Proclamation 789 creating Verde National Forest.[5] |
December 19 | U.S. President Theodore Roosevelt issues a proclamation creating Tonto National Monument.[2][3] | |
May 25 | U.S. President Theodore Roosevelt issues a proclamation creating Dragoon National Forest.[5] | |
1906 | December 8 | |
November 7 | Tumacacori Forest Reserve.[5]
| |
November 6 | Huachuca Forest Reserve.[5]
| |
November 5 | Baboquivari Forest Reserve.[5]
| |
August 8 | Grand Cañon Forest Reserve to the Grand Canyon Forest Reserve.[5]
| |
June 8 | U.S. President Theodore Roosevelt signs An Act For the preservation of American antiquities, also known as the Antiquities Act of 1906, giving the President of the United States the authority to create national monuments on federal lands to protect significant natural, cultural, or scientific features.[10] | |
1905 | October 3 | Tonto Forest Reserve.[5]
|
March 20 | Pinal Mountains Forest Reserve.[5]
| |
March 7 | U.S. President Theodore Roosevelt appoints Joseph Henry Kibbey as the 16th Governor of the Territory of Arizona. | |
1902 | July 30 | Chiricahua Forest Reserve.[5]
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July 22 | Mount Graham Forest Reserve.[5]
| |
July 2 | Santa Catalina Forest Reserve.[5]
| |
July 1 | U.S. President Theodore Roosevelt appoints Alexander Oswald Brodie as the 15th Governor of the Territory of Arizona. | |
April 11 | Santa Rita Forest Reserve.[5]
| |
1900 | April 1 | The fourth most populous of the five U.S. territories .
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1890s
Year | Date | Event |
---|---|---|
1899 | March 15 | The Territory of Arizona creates Pima County.[4]
|
1898 | December 10 | The United States of America and the Kingdom of Spain sign the Treaty of Paris of 1898 to end the Spanish–American War. |
August 17 | Black Mesa Forest Reserve.[5]
| |
Black Mesa Forest Reserve.[5]
| ||
August 12 | The United States of America and the Kingdom of Spain sign a Protocol of Peace. | |
August 1 | U.S. President William McKinley appoints Oakes Murphy as the 14th Governor of the Territory of Arizona. | |
May 10 | Prescott Forest Reserve.[5]
| |
April 23 | The Kingdom of Spain declares war on the United States of America. The United States declares war on Spain two days later. | |
1897 | July 29 | U.S. President William McKinley appoints Myron H. McCord as the 13th Governor of the Territory of Arizona. |
1896 | April 18 | Benjamin Joseph Franklin as the 12th Governor of the Territory of Arizona .
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1895 | March 21 | The Territory of Arizona creates Apache County.[4]
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1893 | April 12 | L.C. Hughes as the 11th Governor of the Territory of Arizona .
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February 20 | National Forest in Arizona.[5]
| |
1892 | May 11 | U.S. President Benjamin Harrison appoints Oakes Murphy as the tenth Governor of the Territory of Arizona. |
1891 | March 3 | national forests on federal lands.[11]
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February 18 | The Territory of Arizona creates Yavapai County.[4]
| |
January 21 | U.S. President Benjamin Harrison appoints John N. Irwin as the ninth Governor of the Territory of Arizona. | |
1890 | April 1 | The fifth most populous of the six U.S. territories .
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1880s
Year | Date | Event |
---|---|---|
1889 | April 8 | U.S. President Benjamin Harrison appoints Lewis Wolfley as the eighth Governor of the Territory of Arizona. |
March 2 | Casa Grande Ruin Reservation.[3]
| |
1885 | November 2 | U.S. President Grover Cleveland appoints C. Meyer Zulick as the seventh Governor of the Territory of Arizona. |
1882 | March 8 | U.S. President Chester A. Arthur appoints Frederick Augustus Tritle as the sixth Governor of the Territory of Arizona. |
1881 | March 10 | The Territory of Arizona creates Pima County.[4]
|
February 8 | The Territory of Arizona creates Pinal County.[4]
| |
February 1 | The Territory of Arizona creates Pima County.[4]
| |
1880 | April 1 | The fifth most populous of the eight U.S. territories .
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1870s
Year | Date | Event |
---|---|---|
1879 | February 24 | The Territory of Arizona creates Yavapai County.[4]
|
1878 | October 6 | U.S. President Rutherford B. Hayes appoints John C. Frémont as the fifth Governor of the Territory of Arizona. |
1877 | July 9 | U.S. President Rutherford B. Hayes appoints John Philo Hoyt as the fourth Governor of the Territory of Arizona. |
1875 | February 1 | The Territory of Arizona creates Pima County.[4]
|
1871 | February 18 | The Territory of Arizona abolishes Mohave County.[4]
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February 14 | The Territory of Arizona creates Yavapai County.[4]
| |
1870 | April 1 | The eighth most populous of the nine U.S. territories .
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1860s
Year | Date | Event |
---|---|---|
1869 | July 9 | Anson P.K. Safford as the third Governor of the Territory of Arizona .
|
1867 | January 18 | The Territory of Arizona lying west of the 37th meridian west from Washington and the River Colorado of the West . The boundaries of the Territory of Arizona are now the same as the future State of Arizona.
|
1866 | July 9 | Richard Cunningham McCormick as the second Governor of the Territory of Arizona .
|
1865 | December 22 | The Territory of Arizona creates Mohave County.[4]
|
May 9 | U.S. President Andrew Johnson proclaims the end of the American Civil War. | |
1864 | November 9 | The Territory of Arizona creates four original counties: Yuma County.[4]
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1863 | ||
December 29 | John Noble Goodwin as the first Governor of the Territory of Arizona .
| |
February 24 | Territory of New Mexico lying west of the 32nd meridian west from Washington (109°02′42.6″W). The Territory of Arizona includes all of the future State of Arizona plus the portion of the present-day State of Nevada lying south of the 37th parallel north.
| |
1862 | July 27 | The United States Army establishes Fort Bowie near Apache Pass. |
July | Texas cavalry retreat to Texas | |
June 19 | An Act to secure Freedom to all Persons within the Territories of the United States, granting freedom to the slaves in all U.S. territories .
| |
April 15 | California cavalry engage Texas cavalry in the Battle of Picacho Pass, the westernmost battle of the American Civil War. | |
February 28 | Tucson .
| |
February 24 | Confederate Territory of Arizona .
| |
February | The California Column departs Fort Yuma and advances into the Territory of New Mexico. | |
1861 | July 25 | Mesilla .
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April 12 | The American Civil War begins with the Battle of Fort Sumter. | |
March 4 | Abraham Lincoln assumes office as the 16th President of the United States. | |
February 28 | Territory of New Mexico lying north of the 37th parallel north. The Territory of New Mexico now includes all of the future states of Arizona and New Mexico plus the portion of the present-day State of Nevada lying south of the 37th parallel north.
| |
February 8 | The seven slave states create the Confederate States of America .
| |
1860 | November 6 | slave states will secede from the United States of America before February 8, 1861.
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April 1 | The second most populous of the seven U.S. territories .
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1850s
Year | Date | Event |
---|---|---|
1858 | September | The Tucson its 3rd division headquarters.
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1857 | August | The Tucson .
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1854 | June 8 | The Territory of New Mexico now includes all of the future states of Arizona and New Mexico plus portions of the present-day states Nevada and Colorado .
|
1852 | January 9 | The |
1851 | September 18 | State of Arizona .
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April 5 | The State of Deseret dissolves. | |
1850 | September 9 | The An Act proposing to the State of Texas the Establishment of her Northern and Western Boundaries, the Relinquishment by the said State of all Territory claimed by her exterior to said Boundaries, and of all her Claims upon the United States, and to establish a territorial Government for New Mexico. The Territory of New Mexico includes all of the future states of Arizona and New Mexico except the portion that shall be added by the Gadsden Purchase, plus portions of the present-day states of Colorado and Nevada .
|
June 20 | In a failed attempt to organize a slave State of New Mexico, a state constitution is adopted by a vote of 6,771 to 39 and Henry Connelly is elected governor. U.S. military and civilian governor John Munroe refuses to let those elected take office without the express approval of the United States Congress. | |
April 1 | The Territory of New Mexico , later determined to be 61,547.
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1840s
Year | Date | Event |
---|---|---|
1849 | March 12 | The Mormon settlers of the Great Salt Lake Valley create the Provisional Government of the State of Deseret and elect Brigham Young as the first (and only) Governor. The proposed state includes the entire Great Basin and the entire drainage basin of the Colorado River within the United States. Although the proposed State of Deseret includes most of the future State of Arizona, it has no actual presence in the region. |
1848 | February 2 | The United States and United Mexican States sign the Treaty of Guadalupe Hidalgo to end the Mexican–American War. Mexico relinquishes its northern territories. All land in the future State of Arizona north of the Mexican border becomes unorganized United States territory. |
1846 | September 22 | The Tucson, Sonora .
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September 22 | Brigadier General Stephen W. Kearny appoints Charles Bent as the first U.S. civilian governor of New Mexico. | |
August 22 | Brigadier General Stephen W. Kearny assumes command as the first U.S. military governor of New Mexico. | |
August 18 | Troops under the command of General Stephen W. Kearny seize Santa Fe for the United States with little resistance. | |
August 15 | U.S. Army troops under the command of Brigadier General Stephen W. Kearny enter Las Vegas, New Mexico. General Kearny proclaims that all of New Mexico is now under United States rule.
| |
May 13 | The United States declares war on the Mexican Republic. |
1820s
Year | Date | Event |
---|---|---|
1821 | August 24 | Ferdinand VII of Spain signs the Treaty of Córdoba recognizing the independence of the Mexican Empire .
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1810s
Year | Date | Event |
---|---|---|
1810 | August 1 | Mexican priest Napoleonic Kingdom of Spain in the village of Dolores .
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1790s
Year | Date | Event |
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1780s
Year | Date | Event |
---|---|---|
1783 | September 3 | The George III of Great Britain and representatives of the United States of America. The treaty affirms the independence of the United States and sets the Mississippi River as its western boundary.
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1770s
Year | Date | Event |
---|---|---|
1776 | July 29 | A Las Californias, but reaches the lower Paria River in the future State of Arizona before returning to Santa Fe.
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July 4 | Representatives of the thirteen United States of America sign the Declaration of Independence from the Kingdom of Great Britain. |
1690s
Year | Date | Event |
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1590s
Year | Date | Event |
---|---|---|
1598 | July 12 | San Juan de los Caballeros adjacent to the Ohkay Owingeh Pueblo at the confluence of the Rio Grande and the Río Chama .
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1540s
Year | Date | Event |
---|---|---|
1540 | July 7 | The military expedition led by Hawikuh. The Zuni resist but are driven off by the Spanish soldiers. Fray Marcos de Niza returns to Compostela in disgrace.
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February 23 | Spanish military expedition of 400 soldiers, 1,300 to 2,000 Mexican Indian allies, four Franciscan friars including Marcos de Niza and Juan de Padilla , and several slaves.
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1530s
Year | Date | Event |
---|---|---|
1539 | September | Francisco Vásquez de Coronado .
|
March | Hawikuh .
| |
1536 | July | The four survivors of the Narváez expedition of 1527 arrive in Mexico City. Reports of their travels inspire stories of the Seven Cities of Cibola. |
1535 | The four survivors of the Narváez expedition of 1527: Álvar Núñez Cabeza de Vaca, Andrés Dorantes de Carranza, Alonso del Castillo Maldonado, and Mustafa Azemmouri (slave name: Estevanico), may have traveled through the southern portion of the future State of Arizona. |
1510s
Year | Date | Event |
---|---|---|
1513 | September 29 | Spanish conquistador Vasco Núñez de Balboa crosses the Isthmus of Panama and arrives on the shore of a sea that he names Mar del Sur (the South Sea, later named the Pacific Ocean). He claims the sea and all adjacent lands for the Queen of Castile. This includes all of the future State of Arizona. |
1490s
Year | Date | Event |
---|---|---|
1493 | May 5 | Pope Alexander VI (born Roderic de Borja in Valencia) issues the papal bull Inter caetera which splits the non-Christian world into two halves. The eastern half goes to the King of Portugal for his exploration, conquest, conversion, and exploitation. The western half (including all of North America) goes to the Queen of Castile and the King of Aragon for their exploration, conquest, conversion, and exploitation. The indigenous peoples of the Americas have no idea that any of these people exist. |
1492 | October 12 | Genoese seaman Cristòffa Cómbo (Christopher Columbus) leading an expedition for Queen Isabella I of Castile lands on the Lucayan island of Guanahani that he renames San Salvador. This begins the Spanish conquest of the Americas. |
Before 1492
Era | Event |
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c. 12,000 BCE | During a migrate throughout the Americas .
|
See also
- Arizona v. United States
- Government of Arizona
- History of Flagstaff, Arizona
- History of the Colorado Plateau
- Index of Arizona-related articles
- Indigenous peoples of the North American Southwest
- List of cities and towns in Arizona
- List of counties in Arizona
- List of ghost towns in Arizona
- List of governors of Arizona
- Outline of Arizona
- Southwestern archaeology
- Territorial evolution of Arizona
- Territory of Arizona
- State of Arizona
- Timeline of Arizona[13]
- Timeline of Arizona history
References
References are included in the linked articles.
- ^ "19 firefighters working Yarnell Hill Fire confirmed dead". FOX 10. June 30, 2013. Archived from the original on July 1, 2013. Retrieved June 30, 2013.
- ^ a b c d e f g h i j k l m n o p q r s t u v w x y z aa ab ac "Antiquities Act". National Park Service. November 16, 2020. Retrieved November 16, 2020.
- ^ a b c d e f g h i j k l m n o p q r s t u v w x y z aa ab ac "Park Anniversaries". National Park Service. October 30, 2020. Retrieved November 16, 2020.
- ^ a b c d e f g h i j k l m n o "Arizona: Individual County Chronologies". Newberry Library. 2007. Retrieved November 17, 2020.
- ^ a b c d e f g h i j k l m n o p q r s t u v w x y z aa ab ac "Establishment and Modification of National Forest Boundaries and National Grasslands" (PDF). United States Forest Service. 2012. Retrieved November 16, 2020.
- ^ Sixty-eighth United States Congress (June 2, 1924). "An Act To authorize the Secretary of the Interior to issue certificates of citizenship to Indians" (PDF). Library of Congress. Retrieved November 16, 2020.
- ^ Sixty-fourth United States Congress (August 25, 1916). "An Act To establish a National Park Service, and for other purposes" (PDF). Library of Congress. Retrieved November 16, 2020.
- ^ William Howard Taft (February 14, 1912). "Proclamation 1180: Admitting Arizona to the Union". Wikisource. Retrieved November 16, 2020.
- ^ Sixty-first United States Congress (June 20, 1910). "An Act To enable the people of New Mexico to form a constitution and state government and be admitted into the Union on an equal footing with the original States; and to enable the people of Arizona to form a constitution and state government and be admitted into the Union on an equal footing with the original States" (PDF). Library of Congress. Retrieved November 16, 2020.
- ^ Fifty-ninth United States Congress (June 8, 1906). "An Act For the preservation of American antiquities" (PDF). Library of Congress. Retrieved November 16, 2020.
- ^ Fifty-first United States Congress (March 3, 1891). "An act to repeal timber-culture laws, and for other purposes" (PDF). Library of Congress. Retrieved November 16, 2020.
- Thirty-seventh United States Congress (February 24, 1863). "An Act to provide a temporary Government for the Territory of Arizona, and for other Purposes". Retrieved November 16, 2009.
- .