Harry & Ida Frendel Lamm in NYC in early 1900s
Aaron/Harry Lamm emigrated from Hungary to NYC in 1902. His wife Ida Frendel Lamm came the same year. They had sons Herbert, b. 1908, and Leo, b. 1915. In the 1910 census Sophie & Regina Frendel (sisters-in-law to Harry) and Ignot Schaeffer (nephew to Harry) were also living with them.
Herbert Lamm married Marian Buchman and they settled in Chicago where he was a professor of philosophy at the University of Chicago. Marian's parents were Sarah Zalk and Robert Buchman, who were married in 1898 in Duluth MN and they lived there until 1919 when they moved to NYC. Marian's siblings were Moses Robert Buchman (pediatrician, Scarsdale NY), Sidney Robert Buchman (famous screenwriter), and Harold Buchman (also a screenwriter).
Is anyone else researching these people?