"United States Census, 1870," index and images, FamilySearch (https://familysearch.org/pal:/MM9.1.1/M8NZ-4TQ : accessed 01 Jan 2014), Gustaves Hook in household of Benjamin Hook, New York, United States; citing p. , family 1302, NARA microfilm publication M593, FHL microfilm 000552446.
HOOK-On Thursday, January 25, 1906, Augustine P. Hook, son of the late Benjamin Hook. Funeral services on Saturday morning, January 27, at St. Peter's Church, Congress and Hick sts., Brooklyn, where a mass of requiem will be offered at 9 o'clock.