Guillaume Louis Beer
- Born on November 21, 1854
- Deceased on January 24, 1913, at the age of 58 years
Parents
- Julius Alfred Beer (1828 - 1913)
- Régine Bischoffsheim (1825 - 1893)
Family
- Married on June 23, 1883, with Eléna Gieanetta Goldschmidt (1864 - 1949)