1869_Christchurch_earthquake
The 1869 Christchurch earthquake occurred at 8:00 am on 5 June, near New Brighton, with an estimated Richter magnitude of 6.0.[1] The shock had a Mercalli Intensity of VII–VIII.[1][2]
The shock damaged several brick and stone buildings in the city, destroying chimneys and damaging the spire of St John's church in Hereford Street.[3][4]
The effects of the earthquake on stone buildings such as St. Johns prompted the Church of St Michael and All Angels to be built using timber.[5]