Johannes married Adriana Adrianus Denissen on 24 July 1768 in Etten-Leur, Noord-Brabant, Netherlands. [Group Sheet] [Family Chart]

1. Johannes de Rooij was born in Abt. 1768 in De Hoeven, North Brabant, Netherlands; died on 11 June 1822 in De Hoeven, North Brabant, Netherlands.
2. Cornelis de Rooij was born on 21 September 1774 in Hoeven, North Brabant, Netherlands.
3. Maria de Rooij was born on 4 March 1776 in Hoeven, North Brabant, Netherlands.
4. Hubertus de Rooij was born on 20 Oct 1781 in Hoeven, North Brabant, Netherlands.