1860 Iowa, Polk County, Madison Township, Polk City P.O., page 10 (taken 4 Jun 1860)
dwelling 66, family 65
Peter Casher [sic], age 44, male, farmer, real estate $800, person estate $400, born France
Carolin Casher, age 40, female, born Baden
Joseph Casher, age 19, male, farm hand, born Pennsylvania, attended school
Caroline Casher, age 18, female, born Pennsylvania, attended school
Peter Casher, age 16, male, farm hand, born Pennsylvania, attended school
Doney Casher, age 14, male, born Pennsylvania, attended school
Jake Casher, age 12, male, born Pennsylvania, attended school
Frank Casher, age 10, male, born Pennsylvania, attended school
Mary Casher, age 8, female, born Pennsylvania, attended school
Catherine Casher, age 6, female, born Iowa
Adam Casher, age 2, male, born Iowa
Elizabeth Casher, age 7/12, female, born Iowa

1870 Iowa, Polk County, Madison Township, Polk City, page 23, stamped page 364 (taken 1 Jul 1870)
dwelling 142, family 142
Kusher, P., age 56, male, white, farmer, real estate $2700, personal $500, born France, parents of foreign birth, citizen
———, Caroline, age 47, female, white, keeping house, born Baden, parents of foreign birth
———, Jacob, age 22, male, white, born Pennsylvania, parents of foreign birth
———, Frank, age 19, male, white, born Pennsylvania, parents of foreign birth
———, Mary, age 17, female, white, born Pennsylvania, parents of foreign birth
———, Catherine, age 13, female, white, born Iowa, parents of foreign birth
———, Adam, age 12, male, white, born Iowa, parents of foreign birth
———, Elizabeth, age 9, female, white, born Iowa, parents of foreign birth
———, Thomas, male, white, born Iowa, parents of foreign birth

1880 Iowa, Polk County, Madison Township, E.D. 176, sheet 57 C, stamped page 616 (taken 13 July 1880)
dwelling 170, family 174
Kirsher, Peter, white, male, age 60, head, married, farmer, born Germany, parents born Germany
———, Caroline, white, female, age 52, wife, married, keeps house, born Germany, parents born Germany
———, Joseph (crossed out)
———, Adam, white, male, age 21, son, single, at home, born Iowa, parents born Germany
———, Thomas, white, male, age 17, son, single, at home, attended school, born Iowa, parents born Germany
———, Elizabeth, white, female, age 19, daughter, single, at home, attended school, born Iowa, parents born Germany
———————————deceased