▁arch ae ologist ▁who ▁discovered ▁the ▁main ▁site ▁of ▁the ▁Battle ▁of ▁the ▁Te ut ob urg ▁Forest ▁at ▁K alk ri ese ▁Hill . ▁ ▁Army ▁career ▁Born ▁in ▁Kent , ▁Cl unn ▁served ▁in ▁the ▁ranks ▁of ▁the ▁Royal ▁T ank ▁Regiment , ▁rising ▁to ▁the ▁rank ▁of ▁war rant ▁officer ▁class ▁ 1 . ▁ ▁He ▁was ▁then ▁commission ed ▁into ▁the ▁administrative ▁section ▁of ▁the ▁Royal ▁Army ▁Medical ▁Corps ▁as ▁a ▁lieutenant ▁on ▁ 2 ▁January ▁ 1 9 8 6 . ▁ ▁His ▁commission ▁was ▁back dated , ▁with ▁senior ity ▁as ▁a ▁second ▁lieutenant ▁from ▁ 2 ▁July ▁ 1 9 8 1 , ▁and ▁as ▁lieutenant ▁from ▁ 2 ▁July ▁ 1 9 8 3 . ▁He ▁was ▁promoted ▁captain ▁on ▁ 2 ▁January ▁ 1 9 8 8 . ▁He ▁was ▁promoted ▁major ▁on ▁ 3 0 ▁September ▁ 1 9 9 4 , ▁having ▁previously ▁held ▁the ▁rank ▁on ▁an ▁acting ▁basis . ▁App oint ed ▁Member ▁of ▁the ▁Order ▁of ▁the ▁British ▁Empire ▁in ▁the ▁ 1 9 9 6 ▁New ▁Year ▁Hon ours , ▁he ▁retired ▁from ▁the ▁army ▁on ▁ 4 ▁April ▁ 1 9 9 6 . ▁ ▁Arch ae ology ▁ ▁Cl unn ▁searched ▁for ▁Roman ▁co ins ▁with ▁a ▁metal ▁det ector ▁as ▁a ▁h ob by . ▁In ▁ 1 9 8 7 , ▁when ▁he ▁was ▁attached ▁to ▁the ▁Royal ▁T ank ▁Regiment ▁in ▁Os nab r ück , ▁he ▁asked ▁Wolfgang ▁Schl ü ter ,