ヘンリー・ペティ＝フィッツモーリス
The "Lansdowne Letter" called for Britain to negotiate a peace with Germany during the First World War. It was published by a London newspaper and written by Henry Petty-Fitzmaurice, 5th Marquess of Lansdowne, a former foreign secretary and war minister . Lansdowne came under withering criticism with few supporters and the government rejected the proposal.