▁and ▁the ▁Al lied ▁invasion ▁of ▁Italy . ▁ ▁Modern ▁day ▁In ▁ 1 9 4 5 ▁all ▁territorial ▁units ▁were ▁placed ▁in ▁susp ended ▁animation , ▁and ▁in ▁ 1 9 4 7 ▁the ▁Territ orial ▁Army ▁was ▁re - formed . ▁Following ▁this ▁re - formation ▁the ▁regiment ▁was ▁reform ed ▁as ▁the ▁ 4 7 th ▁( Home ▁Count ies ) ▁Field ▁Am bul ance ▁later ▁being ▁renamed ▁as ▁the ▁ 4 7 th ▁( G od al ming ) ▁Field ▁Am bul ance . ▁In ▁ 1 9 5 8 ▁the ▁T A ▁went ▁through ▁some ▁major ▁re - organ is ations ▁with ▁the ▁regiment ▁am alg am ating ▁with ▁the ▁ 1 3 1 st ▁( Home ▁Count ies ) ▁Field ▁Am bul ance ▁to ▁become ▁the ▁new ▁ 4 7 th ▁( Home ▁Count ies ) ▁Field ▁Am bul ance . ▁In ▁ 1 9 6 6 , ▁the ▁T A ▁went ▁through ▁a ▁major ▁re - organisation ▁and ▁many ▁redu ctions , ▁becoming ▁the ▁Territ orial ▁and ▁Army ▁Vol unte er ▁Reserve , ▁as ▁a ▁result , ▁the ▁regiment ▁was ▁renamed ▁as ▁the ▁ 2 2 1 st ▁( Sur rey ) ▁Field ▁D ress ing ▁Station , ▁then ▁becoming ▁a ▁field ▁amb ul ance ▁again ▁in ▁ 1 9 6 9 . ▁In ▁ 1 9 9 2 ▁the ▁major ▁Options ▁for ▁Change ▁re forms ▁were ▁announced ▁with ▁many ▁units ▁being ▁dis band ed ▁or ▁am alg am ated . ▁As ▁a ▁result ▁of ▁this