Pari gbolohun ti o tẹle: Ni ọjọ 17 Oṣu Kẹrin ọdun 2021, Allan jẹ ọkan ninu ẹgbẹ akọrin ti awọn akọrin mẹrin (mẹta ninu wọn jẹ Awọn Oṣiṣẹ Lay ti St George's Chapel Choir) lakoko ti a ṣe ayẹyẹ ni Ile-ijọsin St.
ètò ìsìnkú Prince Philip, Duke of Edinburgh, ní St George's Chapel, Windsor Castle.