Dan and Jan Sell’s 50th Wedding Anniversary Dan and Jan Sell will be celebrating their 50th Wedding Anniversary on July 2, 2016. They were married at the Petersime Chapel on the Manchester University campus. They are retired educators from the East Allen County School Corporation. Dan and Jan are blessed with three children: Michael and Rebecca Sell, Matthew and Joy Sell, and Jennie and Patrick Cunningham. They are also the proud grandparents of Samuel, Daniel & David Sell and Hana, Bereket, Ellen, Caleb & Olivia Cunningham.