In the 1871 census 64 Hoxton? Lane?, St. Leonard, Shoreditch, London. Head Charles F. Magrath, age 49, watch manufacturer, born Shoreditch. Wife Mary A. Magrath, age 44, born St. Luke’s. Daughter Alice Magrath, age 15, born Shoreditch. Daughter Clara Magrath, age 13, scholar, born Shoreditch. Daughter Amy Magrath, age 2, scholar, born Shoreditch. Son Percy Magrath, age 5, scholar, born Shoreditch.

In the 1881 census 4 Park Villas, Isleworth, Middlesex. Charles F. Magrath, head, age 59, watch manufacturer, born Shoreditch, Middlesex. Wife Mary Ann Magrath, age 54, born Shoreditch. Son Percy C. Magrath, age 15, born Shoreditch. Daughter Clara Magrath, unmarried, age 23, born Shoreditch. Daughter Amy magrath, unmarried, age 18, born Shoreditch.