Fanlore
https://fanlore.org/wiki/Main_Page
Fanlore is a multi-authored site for, about and by fans and fan communities that create and consume fanworks.
Sample page:
Fanlore, “Femslash February”: https://fanlore.org/wiki/Femslash_February
The Sandy Hereld Memorial Digitized Media Fanzine Collection at Texas A&M
https://oaktrust.library.tamu.edu/collections/32fd52ea-ba8e-415c-bc04-b0d8cb48a0d5/search
The Sandy Hereld Collection consists of thousands of digitized images of media fanzines, letterzines, and club newsletters, dating from the late 1960s through materials published online or in print in 2013. The collection is an unparalleled assembly of media fanworks that document generations of fans’ continued creative engagement with media productions meaningful to them.
Sample work:
S.T.A.R. (Star Trek Association for Revival) Membership Book (1974)
https://oaktrust.library.tamu.edu/items/8bb21227-a1ce-4f75-801d-79f989f9e0a1
Special Collections in the University of Iowa – Fanzines
https://guides.lib.uiowa.edu/fanzines
This guide is designed to help interested researchers locate information related to fanzines and the worlds they chronicle.
Fanzines are important cultural artifacts that document the development and continuing life of particular social communities – in this case, fans of specific genre topics (i.e. science fiction). Fanzines were originally devoted to chronicling people’s interest in literary science fiction, but over the course of the 20th (and into the 21st) Century they have been adopted as vehicles of personal and cultural expression by a number of new fan communities.
Sample work:
Mariellen (Ming) Wathne Fanzine Archives Collection; Collection Dates: 1966-2005
https://www.lib.uiowa.edu/scua/msc/tomsc350/msc313/wathnefanzinearchivescollection.html