On Wed, Jan 25, 2012 at 07:37:09PM -0500, Greg Troxel wrote: > gdt 77 ~ > createdb --locale=en_US.ISO8859-1 foo > createdb: database creation failed: ERROR: invalid locale name > en_US.ISO8859-1 Guessing wildly, but it is likely to look for LC_COLLATE, which we don't support (yet). Joerg