John married Kathleen Cassidy sometime before 1888 based on the 1st born children in their family tree. It's possible they married in England (noted as Kathleen's birthplace). The couple had 6 children between 1888 and 1899 but only 3 survived. They endured tragic loss from the beginning. John's mother Margaret died in October 1888. For details select the related family members on the tree.