The open house will take place in the fellowship room of Clayton Baptist Church, Clayton, from 2 to 5 p.m.
The Reitzels were married Dec. 28, 1969 at the Amo Baptist Church in Amo. They look forward to visiting with neighbors, friends and family on this occasion, but request no gifts.
Howard is employed by IAC in Greencastle. Peggy is a retired school counselor.