The Baroness who lived in the La Motte Au Bois Chateau in the forest of Nieppe published her reminisences in 1929 . She became known as the " Mother of the British Army " as she hosted many of the Generals in particular General Allenby and his staff . The King and the Prince of Wales visited the chateau in December 1914 . She comes across as a lady with a lot of clout , Allenby providing a car for her to visit her son who was stationed near Rheims . I preferred Frances Wilson Huard's "My House on the Field of Honour " but for all that found it a interesting insight to her life in the chateau until its destruction in 1918 .