Henry J. McDunn, 85, of Great Falls, a retired manager and World War II Navy veteran, died of natural causes on Saturday, October 8, 2011 at a local care facility.Visitation will be held at Schnider Funeral Home on Thursday, October 13, 2011 from noon to 8:00 p.m. and one hour prior to the vigil service at St. Joseph Catholic Church on Friday, October 14, 2011 at 6:00p.m. The vigil will follow at 7:00 p.m. Funeral liturgy will be held at St. Joseph Catholic Church on Saturday, October 15, 2011 at 10:00 a.m. Burial will be in Stanford Cemetery. Schnider Funeral Home is handling arrangements.Survivors include his wife Eva M. (Olson) McDunn of Great Falls; sons David McDunn of Bozeman, Ronald McDunn of Lincoln and John McDunn of Helena; daughters Charlotte Webb of Belgrade and Eva McDunn Davidson of Great Falls; brothers Gene and Roy McDunn both of Great Falls, Edward McDunn of Cascade and Michael McDunn of Billings; sisters Theresa Maki of Great Falls, Martha Gunther and Mary Styren both of Billings; 14 grandchildren and 14 great-grandchildren.He was preceded in death by a son, Richard McDunn.