Magazine of the Jefferson County Historical Society, Vol. VI (1940), Page 29
...SH-UA CAVALIER, a;t the age of eig.hreen, owned by a descend·ant, Charles J. cavalier, of Shepherdstown. The artist was rela·ted by marriage to tJhe Cavaliers of Harpers Fen·y. Portrait of JOSHUA CAVALIE~R, painted in 1884, owned by Mrs. Grove Hen-kle, of Halltown. Portrait of CO...