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Secondary sourceBook1918

The Boys' Life of Theodore Roosevelt

Hermann Hagedorn · 1918

A biography of Theodore Roosevelt written for young readers in 1918, while he was still alive, including reproductions of his own diaries.

A 1918 biography written for children, presenting Roosevelt as a moral example while he was still alive.

The Boys' Life of Theodore RooseveltPDF · 436 pages
Hermann Hagedorn, The Boys' Life of Theodore Roosevelt, 1918. Scanned book, Internet Archive.

About this source

What it is

Written by Hermann Hagedorn in 1918, this book was aimed at boys and girls as an inspiring account of Roosevelt's life. It includes photographs, cartoons, and reproductions of Roosevelt's own diary pages.

Why it matters

Because it was written while Roosevelt was alive, this book shows how he was presented as a role model to young Americans during his own lifetime. It mixes biography with moral lessons meant to shape children's values.

Look closer

  • Why might a biography written for children present history differently than one for adults?
  • What does it mean that the book reproduces Roosevelt's own diary pages—what might that add or leave out?
  • What lessons does the author seem to want young readers to learn from Roosevelt's life?

This book is part of the curated material that grounds the AI version of Theodore Roosevelt on Humy.ai — when students ask about related events, the AI can quote it and cite it.

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