Question: When is Matthew Ponsonby, 2Nd Baron Ponsonby Of Shulbrede's father's birthday?
Sentence (from "Arthur Ponsonby, 1st Baron Ponsonby of Shulbrede"): "When war is declared, truth is the first casualty", published in his book "Falsehood in War-time, Containing an Assortment of Lies Circulated Throughout the Nations During the Great War" (1928).
Relevant evidence: No