Lochgilphead's 1863 Argyll and Bute Asylum, Scotland's first district asylum, closed in 2017.

Opened in 1866 for the criminally insane.

Talgarth Asylum, opened in 1903, closed in 1999 after years of neglect and now lies abandoned.

A Welsh asylum built in 1928.

Former Royal Hospital serving the Merseyside area.

Denbigh Asylum (1844-1848), for Welsh-speaking patients, closed in 1995 and is being redeveloped into homes.