*[http://fitchersvogel.tumblr.com/post/66897417361/further-thoughts-on-tinhatting-and-fannish-history Further thoughts on tinhatting and fannish history] by fitchersvogel (2013)
+
*[http://fitchersvogel.tumblr.com/post/66897417361/further-thoughts-on-tinhatting-and-fannish-history Further thoughts on tinhatting and fannish history] by fitchersvogel (2013)<ref>[https://web.archive.org/web/20150917024900/http://fitchersvogel.tumblr.com/post/66897417361/further-thoughts-on-tinhatting-and-fannish-history archived]</ref>
+
*[http://anotherexlarrie.tumblr.com/post/141491713507/j2larrie-shipping j2/larrie shipping] by anotherexlarrie (2016)<ref>[https://web.archive.org/web/20160326210416/http://anotherexlarrie.tumblr.com/post/141491713507/j2larrie-shipping archived]</ref>