8 November 1915 Lunched with General Trenchard at St OMER and was shown over his flying school in the afternoon. One machine had just arrived from Paris – its speed is over 90 miles an hour. Most of the machines I saw were armed with two Lewis guns. We were shown bombs from 20lbs to 400lbs 9 November 1915 Rode round billets, & saw the regiments at work. A gas demonstration in the morning. 21 November 1915 [Royal Scots Fusiliers – crossed out] March to Poperinghe & billet there for the night. 22 November 1915 Relieve the 72 Brigade Commanded by General Mitford. This Brigade holds the St ELOI line which we were doing in April and May. Four Battalions in and the 12/West Yorkshires in reserve. Very quiet relief finishes by 9.30pm. 23 November 1915 Visited trenches of Royal Fusiliers. & Scots Fusiliers all very wet and falling in.