James Grilk, Nov 1859
Maggie Grilk, May 1864
Bella Grilk, Jan 1885
"United States Census, 1900," index and images, FamilySearch (https://familysearch.org/pal:/MM9.1.1/M913-BXY : accessed 02 Mar 2014), Bella Grilk in household of John P Hanley, Detroit city Ward 11, Wayne, Michigan, United States; citing sheet , family 395, NARA microfilm publication T623, FHL microfilm 1240751.