Ronald and Lois Quillen, 702 Ross Ave., Warsaw, will celebrate their 50th wedding anniversary April 18, 2010.
They were married April 18, 1960, in Columbus, Ind.
He retired from the Navy and Union Tool. She is a retired dietary manager.
The couple have six children: Anthony (and spouse Delores), Robin (and spouse Thomas) Hobart; Valentina Duff; Polly (and spouse Jeffrey) Bornes; Amy (and spouse Kenneth) Haack; and Kitrina Beard; 18 grandchildren; and 12 great-grandchildren.
They will celebrate with an open house from 1 to 5 p.m. Sunday at the Grace College Grill, 123 College Ave., Winona Lake. Family and friends are welcome.