- Tell me when this page is updated Getting Involved | Contact Us Hall-Carpenter Archives The Hall-Carpenter Archives (HCA) is named after the authors Marguerite Radclyffe Hall and Edward Carpenter, and was founded in 1980. Here is a Short History of the Archives. We have three different archives each on a separate site in London : 1) The Hall-Carpenter Archives main collection is located in the ...hallcarpenter.tripod.com