DeLancey Astor Kane the mother of Peter Augustus Jay), and Sybil Kent Kane. He was the grandson of Walter Langdon and Dorothea (née Astor) Langdon and the great-grandson of John Jacob Astor. He was a cousin of Lt. Col. John Jacob Astor IV. His paternal lineage descended from John O'Kane who emigrated to the country in 1752 from County Londonderry and Antrim, Ireland. During the American Revolutionary War, O'Kane (who dropped the "'O" once in America) was living at Sharyvogne, his estate in Dutchess County, which was confiscated after the War due to his Loyalist times. His eldest son, John Jr., stayed and
Waldorf Astor, 2nd Viscount Astor World War. Having been diagnosed with a bad heart, Astor was unable to serve in combat and instead fought waste and inefficiency in munitions production. When his friend David Lloyd George became prime minister and formed a new coalition government, Astor became his parliamentary private secretary. In 1918 he served as Parliamentary Secretary to the Ministry of Food and from 1919 until 1921 he served as Parliamentary Secretary to the Ministry of Health while also playing a prominent role as a member of Lloyd George's "garden suburb" of advisers. In 1916, father William Waldorf Astor was elevated to the peerage