Arthur married Helen M. Daschbach on 25 Aug 1897 in Pittsburgh, Allegheny County, Pennsylvania, USA. Helen (daughter of John Joseph Daschbach and Catherine Burns) was born on 21 Feb 1874 in Pittsburgh, Allegheny County, Pennsylvania, USA; died on 7 Dec 1948 in Pittsburgh, Allegheny County, Pennsylvania, USA; was buried in Calvary Cemetery, Pittsburgh, Allegheny County, Pennsylvania, USA. [Group Sheet] [Family Chart]

1. Arthur Leo Mclaughlin was born on 21 Aug 1898 in Pittsburgh, Allegheny County, Pennsylvania, USA.
2. Helen Mclaughlin was born in 0Mar 1900 in Pittsburgh, Allegheny County, Pennsylvania, USA.
3. Katherine Mclaughlin
4. Helen Mclaughlin
5. Raymond Mclaughlin
6. Mary Louise Mclaughlin
7. Alice M. Mclaughlin
8. Dorothy Mary Mclaughlin
9. George Edward Mclaughlin
10. Betty Mclaughlin
11. Agnes R. Mclaughlin