Watson married Barbara Mauch on 17 Jun 1920 in Vanderburgh County, Indiana, USA. Barbara (daughter of Johannes Mauch and Magdalena Bengert) was born in 0May 1888 in Evansville, Vanderburgh County, Indiana, USA; died in in Evansville, Vanderburgh County, Indiana, USA. [Group Sheet] [Family Chart]

1. Mary E. Collins
2. William James Collins was born on 27 Apr 1924 in Evansville, Vanderburgh County, Indiana, USA; died in 0Jun 1985 in Evansville, Vanderburgh County, Indiana, USA.
3. Edward John Collins
4. Barbara Magdalena Edith Collins
5. Dorothy Collins
6. Helen Louise Collins