Lewis married Louise Katharine Fetzer 1902, Philadelphia, Philadelphia County, Pennsylvania, USA. Louise (daughter of Wilhelm Friederich Fetzer and Luise Karoline Obenland) was born 20 Oct 1869, Manayunk, Philadelphia, Philadelphia County, Pennsylvania, USA; died 26 May 1936, Roxborough, Philadelphia, Philadelphia County, Pennsylvania, USA; was buried 28 May 1935, Bala Cynwyd, Montgomery County, Pennsylvania, USA. [Group Sheet]