Emily Sibley Watson’s family:
Hiram Watson Sibley (1845-1932)
Emily Sibley Watson’s brother, son of Hiram Sibley and Elizabeth Maria Tinker. He was named after Hiram Sibley’s partner Don Alonzo Watson. He was a business man, and served as a trustee of the Rochester Savings Bank, Security Trust Co, and the Rochester Homeopathic Hospital (now Genesee Hospital), which his mother Elizabeth Sibley helped found.
Image from Notable Men and Women of Rochester and Vicinity: XIX and XX Centuries, Rochester: Dwight J. Stoddard, 1902, p. 57.