American writer Amy Lowell as a child, ca. 1880.

American writer Amy Lowell as a child, ca. 1880.

Brown Brothers, Celebrated sled dog Balto with Gunnar Kaasen, Alaska, 1925.

Brown Brothers, Celebrated sled dog Balto with Gunnar Kaasen, Alaska, 1925.

Natalie Clifford Barney with a pet dog, ca. 1890s.

Natalie Clifford Barney with a pet dog, ca. 1890s.

Mrs. Patrick Campbell, actress, full-length portrait, seated at small table, facing slightly right, holding pet dog, ca. 1901.
Source: Library of Congress

Mrs. Patrick Campbell, actress, full-length portrait, seated at small table, facing slightly right, holding pet dog, ca. 1901.

Source: Library of Congress

Frances Benjamin Johnston, Kermit Roosevelt with his dog Jack, 17 June 1902.
Source: Library of Congress

Frances Benjamin Johnston, Kermit Roosevelt with his dog Jack, 17 June 1902.

Source: Library of Congress

Frances Benjamin Johnston, Alice Roosevelt with her pet dog, Leo, ca. 1902.
Source: Library of Congress

Frances Benjamin Johnston, Alice Roosevelt with her pet dog, Leo, ca. 1902.

Source: Library of Congress

W. E. Mason, Belgian dogs trained to draw quick-firing guns, 1915.

W. E. Mason, Belgian dogs trained to draw quick-firing guns, 1915.

Thomas Eakins, Amelia C. Van Buren with a cat, 1891.

Thomas Eakins, Amelia C. Van Buren with a cat, 1891.

Richard Sears, The Kennedy Family at Hyannis Port, Massachusetts, 4 September 1931. L-R: Robert Kennedy, John F. Kennedy, Eunice Kennedy, Jean Kennedy (on lap of) Joseph P. Kennedy Sr., Rose Fitzgerald Kennedy (behind) Patricia Kennedy, Kathleen Kennedy, Joseph P. Kennedy Jr. (behind) Rosemary Kennedy. Edward Kennedy was not born yet. Dog in foreground is “Buddy”.
Source: John F. Kennedy Presidential Library and Museum, Boston

Richard Sears, The Kennedy Family at Hyannis Port, Massachusetts, 4 September 1931. L-R: Robert Kennedy, John F. Kennedy, Eunice Kennedy, Jean Kennedy (on lap of) Joseph P. Kennedy Sr., Rose Fitzgerald Kennedy (behind) Patricia Kennedy, Kathleen Kennedy, Joseph P. Kennedy Jr. (behind) Rosemary Kennedy. Edward Kennedy was not born yet. Dog in foreground is “Buddy”.

Source: John F. Kennedy Presidential Library and Museum, Boston

National Photo Company, First Miss America Margaret Gorman posing with her Greyhound, “Long Goodie”, 14 April 1925.
Source: Library of Congress

National Photo Company, First Miss America Margaret Gorman posing with her Greyhound, “Long Goodie”, 14 April 1925.

Source: Library of Congress