Secondary sourceBook1850
The Life of James Knox Polk
John S. Jenkins · 1850
An early biography of President Polk written by John S. Jenkins in 1850, shortly after Polk's death.
This early biography, written just after Polk's death, presents a contemporary assessment of his presidency and career.

About this source
What it is
This book, written by John S. Jenkins and published in 1850, is a biography of James K. Polk, written soon after Polk died. Jenkins had also written a history of the war with Mexico.
Why it matters
Because it was written so close to Polk's death, this biography reflects how Polk's career and policies were viewed by contemporaries shortly after he left public life. It is a secondary source, shaped by the views and purposes of its author rather than Polk's own words.
Look closer
- Why might Jenkins have chosen to write this biography so soon after Polk's death?
- What might be left out or emphasized differently in a biography written by someone who did not know Polk personally?
- How might a biography written decades later tell a different story about Polk?
This book is part of the curated material that grounds the AI version of James K. Polk on Humy.ai — when students ask about related events, the AI can quote it and cite it.
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