See also the Vincentian Encyclopedia biography of Felix de ANdreis, CM
Felix DeAndreis, C.M., and Life on the American Frontier 1816-1820
Frontier Missionary: Felix De Andreis, 1778-1820: Correspondence and Historical Writings
Felix De Andreis, C.M., first Superior of the CM in USA
by John Freund, CM | Feb 5, 2012 | Congregation of the Mission, Vincentian Family