Complex sentence: Herman Fuchs was the son of Harry Fuchs, the proprietor of a laundry, and Gussie Fuchs, who both immigrated from Bessarabia, October 1887.
Split into simpler sentences: Herman Fuchs was the son of Harry Fuchs, the proprietor of a laundry, and Gussie Fuchs. Harry and Gussie immigrated from Bessarabia, October 1887.