Brynmore Psychiatric Hospital is a federally funded maximum security mental hospital located in Muskingum County, Ohio. It houses criminally insane patients. There’s a secret sub-basement under the facility’s north wing that’s controlled by S.H.I.E.L.D. and houses mentally unstable people that are on the Index. The two Index members housed here were John Bruno and David A. Angar.
In "One of Us", Cal breaks into the facility with help from other Index members and convinces Angar to join his team with the goal of showing the world what S.H.I.E.L.D. really does to powered individuals like them.
Bryn Mawr (Welsh: Big Hill), pronounced the same way, College is a women's liberal arts tertiary education facility some four miles outside Philadelphia.