Found on find a grave:
Headstone and church memorial window at Hanley cemetery, Stoke-on-Trent, Staffordshire.
William Hickin 33 June 1869, age 81
Mary his daughter, 17 Nov 1877, age 56
William Henry only son of Henry and Hannah Hickin who fell in the Zulu war at the Battle of Isandlwana, 22 Jan 1879, age 25.
747 Pte Hicken William 1st Bn, 24th foot (2nd Warwickshire)