Mr. and Mrs. Paul J. Mirkiewicz of Tonawanda celebrated their 50th wedding anniversary with an intimate family gathering. A trip to Arizona to visit grandchildren is planned for a later date. Mr. Mirkiewicz and Helen E. Ori were married April 27, 1963, in St. John the Baptist Catholic Church, Buffalo. He is retired from Camellia Meats. They have two children and two grandchildren.