i have a document 11 ss art ausb u erf rgt did a google and there seems to be a conection with 12 ss panzer division hj, it is dated 21 okt 1943 its signed by an ss untersturmfuhrer first name karl????? can post pic if required thanks doug
I'm no expert on the organisation of the SS but the 11th SS division was 'Nordland'. Hitlerjugend was of course 12 as you say so the 11th Artillery training regiment must have been Nordland.