華盛頓將軍知道擁有一支正統軍隊的重要性。 (此圖攝於幅奇谷 ()

出處: Peale, Charles Wilson, artist. "Washington at Valley Forge, Full-Length Portrait." Photograph of a painting, between 1900 and 1920. Touring Turn-of-the-Century America: Photographs from the Detroit Publishing Company, 1880-1920, Library of Congress.