1860 Grundy County, Iowa Federal Census. Family History Library Microfilm #0803322. National Archives microfilm #T Black Hawk Township, Cedar Falls P.O.. Page 235/434 (complete). Date of Enumeration: 26 July 1860 1, 1, John C.F. Lusch, 61, M, W, Farmer, $7000.00, $1000.00, Sleswick Holstine