• Was an American portrait painter.
• Polk was born in Annapolis, Maryland.
• At age eight or ten, he was sent to Philadelphia to live with his uncle and study art.
• He was married by the time he was eighteen.
• By the time he was in his twenties, Polk was advertising himself as a portrait artist in Baltimore newspapers.
• By 1800 he had opened exhibitions in Baltimore.
• In 1800, he held government office in Washington, D.C. at the National Gallery of Art.
• He was the nephew of artist Charles Willson Peale.
• He made copies of many paintings including his own.
• It is said that he produced fifty-seven reproductions of his George Washington portrait.
• He opened a drawing school and a dry-goods business.
• Polk moved to Frederick County, Maryland.
• Ultimately, he took up life as a farmer in Virginia two years before his death.