In Lansdowne portrait, how is the Lansdowne type of the Copies painted by other artists elucidated?
The Catholic University of America, Washington, D.C., unknown artist (possibly William Winstanley), 1798 or later: 181–82 
Washington and Lee University, Lexington, Virginia, unknown artist (possibly William Winstanley), 1798 or later: 182 
Private collection (deaccessioned from the Art Institute of Chicago), unknown artist (possibly William Winstanley), 1798 or later: 181–82 
New York State Capitol, Albany, New York, by Ezra Ames, 1813
Rayburn Room, U.S. Capitol, unknown artist (possibly William Winstanley), by 1816Inscription: "Presented to the Legation of the United States at Madrid by Richard W. Meade of Philadelphia, December 11th, 1818."
Relocated from the U.S. Embassy in Madrid to the U.S. Capitol, 1951.
North Carolina State House, Raleigh, North Carolina, by Thomas Sully, commissioned 1816, installed 1818. Now in the House of Representatives Chamber, North Carolina State Capitol.
Kuhl-Harrison reduced-size portrait, (36 1/4 in x 24 in), unlocated, Gilbert Stuart and Jane Stuart, by 1828
Philadelphia Masonic Temple, Philadelphia, Pennsylvania, unknown artist, 1832
Maryland Historical Society, Baltimore, Maryland, unknown artist, c.1830s
Providence Athenaeum, Providence, Rhode Island, unknown Italian artist, c.1830s
The Greenbrier, White Sulphur Springs, West Virginia, by Jane Stuart, mid-19th century
Reduced-size portrait, Redwood Library and Athenaeum, Newport, Rhode Island, Jane Stuart, mid-19th century
Birmingham Museum of Art, Birmingham, Alabama, by Theodore Ramos (1928–2018), 1965. On loan to American Village, Montevallo, Alabama.
Art Institute of Chicago New York State Capitol Washington and Lee University Providence Birmingham Museum of Art Washington, D.C. Newport, Rhode Island United States Gilbert Stuart Maryland Historical Society Ezra Ames Philadelphia Masonic Temple U.S. Capitol Theodore Ramos Pennsylvania Redwood Library and Athenaeum Jane Stuart Catholic University of America Providence Athenaeum North Carolina State House American Village Newport Philadelphia Providence, Rhode Island The Greenbrier North Carolina State Capitol The Catholic University of America Thomas Sully Richard W. Meade