First American Regiment was created in 1784.
Royal Fencible American Regiment was created in 1776.
I am not really sure
First Regiment Armory Annex was created in 1891.
South African First City Regiment was created in 1875.
The first blast of the trumpet against the monstruous regiment of women was created in 1558.
Massachusetts; The 54th Massachusetts Volunteer Infantry Regiment
rhode island
First All African American regiment
Wiltshire Regiment was created in 1881.
Johannesburg Regiment was created in 1960.
Chernihiv Regiment was created in 1649.
Cambridgeshire Regiment was created in 1908.