Consider yourself a history buff? Volunteer for the Smithsonian Institute. Digital volunteers help make historical documents and biodiversity data more accessible by transcribing and reviewing various field notes, diaries, ledgers, logbooks, currency proof sheets, photo albums, manuscripts, and biodiversity specimen labels.
Become a Smithsonian Digital Volunteer and help make historical documents and biodiversity data more accessible.
Join 50,006 "volunpeers" to add more to the total 838,598 pages of field notes, diaries, ledgers, logbooks, currency proof sheets, photo albums, manuscripts, biodiversity specimens labels, and historic audio recordings, that have been collaboratively transcribed and reviewed since June 2013.
Head over here to start -
https://transcription.si.edu/browse