 Memorial tablets were erected by his father in St Giles' Cathedral, Edinburgh, in the Church of St Mary the Virgin, Mentmore, Buckinghamshire, and at Christ Church, Epsom Common, Surrey.Additional memorials were erected to his memory in the form of a stained glass window in St Mary's Church, Knowsley, Merseyside, by his widow's parents, and a further plaque was erected by his father in All Saints Church, Postwick, Norfolk.Primrose married Lady Victoria Stanley, daughter of Edward Stanley, 17th Earl of Derby, on 7 April 1915.