Henry Harold Harrison’s first cousin once removed
Mary Elizabeth Williams (1866–?)
- Parents:
- William Harrison
(1838–1910) - Ann Williams
(c. 1840–1910) - Siblings:
- William Harrison
(1871–?) - John Harrison
(1873–?) - Martha Harrison
(c. 1875–?) - Joseph Harrison
(1877–?) - James Harrison
(1879–?) - Mary Elizabeth Gladys Harrison
(c. 1881–?) - Married:
- John Thomas Unsworth