Gerard married Johanna Hills on 4 Aug 1628 in Stotfold, Bedfordshire, England. Johanna was born about 1607 in Stotfold, Bedfordshire, England; died on 20 Aug 1649 in Stotfold, Bedfordshire, England; was buried on 23 Aug 1649 in Stotfold, Bedfordshire, England. [Group Sheet] [Family Chart]