James E. Homans, editor, The Cyclopædia of American Biography… (1918)
“ When at sales, such as the Robert Hoe sale in New York and the Huth sale in London, he was compelled to let many famous books go to those whom he granted a prior claim, he drew upon his inexhaustible fund of book lore and included among his purchases volumes which he felt confident would be famous when better known, books often unheard of by the ordinary collector, but which would delight the heart of the scholar. His library was a young man's library, the result of the use of large means, rare judgment, and an inborn instinct for discovering the best. ”
