Dee ihe ga-aga n'ihu na paragraf a - 2/1st Battalion bụ battalion ndị agha nke ndị agha Australia. E guzobere dịka akụkụ nke Second Australian Imperial Force na mmalite nke Agha IIwa nke Abụọ, e zigara battalion ahụ na Middle East na mbido 1940 ma mesịa sonye na mbido ọgụ na mkpọsa North Africa, na-esonye n'ọgụ gburugburu Bardia
na Tobruk tupu e ziga ya Gris ná mmalite afọ 1941. Ọkụ ọkụ ọkụ nke ndị Germany mere ngwa ngwa chụghachị ndị Allies ma mee ka ha pụọ mgbe ha gbasịrị obere mkpọsa na 2/1st rutere na Crete ebe ha mechara lụọ ọgụ n'enweghị ihe ịga nke ọma iji gbochie mwakpo ndị German na May. E jidere ihe ka ọtụtụ na battalion na Crete, mana 2/1 emesiri wughachi site na ndị lanarịrịnụ na Palestine wee laghachi Australia na mbido 1942 mgbe Japan banyere agha ahụ. Ha lụrụ agha abụọ megide ndị Japan na New Guinea, na-alụ ọgụ na Kokoda Track mkpọsa n'oge 1942 <unk> 43 na Aitape <unk> Wewak mkpọsa na 1944 <unk> 45. Mgbe agha ahụ gasịrị, a chụpụrụ 2/1st.