He married his first cousin Ethel Kate Bowen (1869–1952), daughter of Sir Charles Bowen, 1st Baron Bowen in 1894 but she left him in 1913 and divorced him in 1919. Since divorce at that time required a guilty party, he agreed to take the blame and was found guilty of adultery and desertion of his wife and children. This led to criticism from the press and pulpit. More criticism was levelled after the divorce was final and he revealed that the desertion was a formality and the adultery staged. They had seven children: