Seidenberg, Roderick, 1889-1973

Carl Zigrosser met Roderick Seidenberg when they were students at Columbia University. They formed a life-long friendship based on the compatability of their natures and their shared interests. Seidenberg was imprisoned during World War I as aconscientious objector. He went into practice as an architect and designer to support is interests in scientific and abstract thought, writing essays and fiction for small journals. Years of self-directed, independent study resulted in 2 books: Posthistoric Man (1950), and Anatomy of the Future (1961).

From the description of Correspondence with Carl Zigrosser, 1912-1971, n.d. (University of Pennsylvania Library). WorldCat record id: 191853112

Correspondence from Lewis and Sophia Mumford to Roderick Seidenberg and his wife, Catharine Seidenberg.

From the description of Correspondence, 1936-1973, from Lewis and Sophia Mumford. (University of Pennsylvania Library). WorldCat record id: 155881689

Correspondence to Lewis and Sophia Mumford from Roderick Seidenberg and his wife, Catharine Seidenberg.

From the description of Letters, 1936-1973, to Lewis and Sophia Mumford. (University of Pennsylvania Library). WorldCat record id: 155875874