Robert married Johnson, Julia D. on 12 Feb 1891 in World. Julia (daughter of Johnson, David William and Babbitt, Julia Ann) was born on 24 Sep 1870 in Bellevue, King, Washington, United States; died on 26 Sep 1946 in Los Angeles, Los Angeles, California, United States; was buried on 29 Nov 1946 in Inglewood, Los Angeles, California, United States. [Group Sheet] [Family Chart]

1. Parkin, Jessie Louise Gruwell was born on 19 Dec 1901; died about 28 Jul 2000 in Palm Springs, Riverside, California, United States.
2. Gruwell, David B was born on 2 Mar 1899 in Sonora, Mexico.
3. Gruwell, Julian Curtis was born on 4 Jul 1909 in San Jose, Sanora, Mexico; died in May 1982; was buried in May 1982 in Cathedral City, Riverside, California, United States.
4. Gruwell Jr., Robert Oscar was born on 27 Nov 1893 in Colonia Díaz, Ascensión, Chihuahua, Mexico; died on 16 Mar 1957 in Los Angeles, Los Angeles, California, United States.
5. Gruwell, William Melvin was born on 14 Nov 1891 in Colonia Juarez, Chihuahua, Mexico; died on 28 Jul 1942 in Ventura, Ventura, California, United States.
6. Gruwell, Joel Almond was born on 4 Sep 1895 in Deming, Luna, New Mexico, United States; died on 29 Sep 1975 in Desert Hot Springs, Riverside, California, United States.
7. Gruell, Daniel Bryant was born on 2 Mar 1899 in Oaxaca, Sonora, Mexico.
8. Gruwell, Carlos Delmer was born on 6 Jan 1906 in Bisbee, Cochise, Arizona, United States; died on 18 Nov 1963 in Ventura, Ventura, California, United States.