Welcome to H-DC, Washington, D.C. History and Life, a member of H-Net Humanities & Social Sciences Online. H-DC, a refereed, multi- and inter-disciplinary digital network, provides a means of communication and interaction for those who research, write, read, teach, collect, curate, and preserve Washington, DC history and culture and for those who work in cultural institutions located within DC, regardless of discipline.
James A. Garfield and the First Decoration Day – May 30, 1868
May 18 @ 11:00 am - 12:00 pm
The Symposium on Cryptologic History is a prestigious program showcasing speakers recognized as cryptologic authorities from around the world. The theme and agenda topics for the Symposium attract the interest of scholars, professionals, and the public.
NCMF AND THE NSA CENTER FOR CRYPTOLOGIC HISTORY (CCH)
June 28, 2019 @ 8:30 am - 5:00 pm EDT
$45Reinventing the Historic House Museum
An AASLH Workshop