Fuhrmann, J. (1916). Souvenir of the diamond jubilee of St. Mary's Church, Iowa City, Iowa: Celebrated May 21st, 1916, and history of the principal events of the congregation, with sketches of buildings, priests and bishops, 1840-1916. [S.l.: s.n..

Fuhrmann, Joseph. Souvenir of the Diamond Jubilee of St. Mary's Church, Iowa City, Iowa: Celebrated May 21st, 1916, and History of the Principal Events of the Congregation, With Sketches of Buildings, Priests and Bishops, 1840-1916. [S.l.: s.n., 1916.

Fuhrmann, Joseph. Souvenir of the Diamond Jubilee of St. Mary's Church, Iowa City, Iowa: Celebrated May 21st, 1916, and History of the Principal Events of the Congregation, With Sketches of Buildings, Priests and Bishops, 1840-1916. [S.l.: s.n., 1916.