J.J. Thiessen
Hardy Epp, J. J. Thiessen and H. A. Wiens
J. J. Thiessen and William T. Snyder at Annual Meeting
Canadian Mennonite Relief and Immigration Council
J. J. Thiessen with Student
J. J. Thiessen
MCC Meeting, 1960s
"Der Bote" Publication Committee
J. J. Thiessens, D. Abrahams, and Others
Canadian Committee
Thiessen, DeFehr, and Bishop Swalm
"Der Bote" Meeting
F. H. Epp, J. J. Thiessen, and Bishop Swalm
Board of Immigration or Colonization
CMBC Board Meeting
