Willoughby was born August 10, 1859 in
Caledon, Ontario, to John and Margaret Willoughby, two
Episcopalian Methodists who worked as farmers. He had seven siblings: William, who was 4 years older, Lydia, Samuel, Caroline, Wesley, John, and Margaret, who were all younger. In October 1892, Wellington married Susan Thomas Jones of Germantown, Philadelphia. His wife died on June 27, 1907, of endocarditis. He died August 1, 1932, of
throat cancer. He is buried at the Rosedale Cemetery in Moose Jaw, Saskatchewan. ==References==