John Buchanan
| Name | John Buchanan |
| Title | (1804-1804) |
| Gender | Male |
| Birthday | 1804-00-00 |
| nationality | — |
| Source | https://www.wikidata.org/wiki/Q75766602 |
| pptrace | View Family Tree |
| LastUpdate | 2025-11-16T10:12:28.019Z |
Introduction
John Buchanan was the son of James Buchanan, Sr., and the grandson of James Buchanan, Sr., who lived from 1761 to 1821. James Buchanan, the grandson, served as the President of the United States from 1857 to 1861.
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