The Organ Historical SocietyThe Organ Historical Society celebrates, preserves, and studies the pipe organ in America in all its historic styles, through research, education, advocacy, and music. The OHS has an online database of pipe organs with more than 60,000 entries; a historic organ citation program that has recognized more than 400 instruments; the world’s largest collection of pipe organ-related archives, books, journals, pamphlets, and other ephemera; annual conventions that take place in locations around the country; publications including a quarterly journal and award-winning scholarly books on the pipe organ; and an online store with organ-related books, CDs, videos, and sheet music.