Pliny Earle papers, 1806-1897 71 items
Business and professional correspondence of Pliny Earle, Sr., (1762-1832), inventor and cotton textiles manufacturer, and of Pliny, (1809-1892), physician and alienist, including a few personal letters to Miss Earle. Correspondence addressed to Earle, Sr., touches on politics, patent rights and carding machines. Correspondence addressed to Earle relates to mental illness and the institutional care of the mentally ill. He received letters from physicians, institutional administrators, and philanthropists, including a number of letters of introduction. Items, mostly ALS and 10 addressed envelopes, are arranged in roughly chronological order.