2-4. Detrained and billeted in area Heilly-Ribemont-Franvillers. 13-14. Relieved 32nd Division at head of IX Corps by bus. 18th Infantry Brigade took over front in Holnon Wood with 11th Essex. 16th Infantry Brigade in support in Trefcon area. 71st Infantry Brigade in reserve in Monchy-Lagache area. Sept. 15. 11th Essex attacked and captured trenches just clear of Holnon Wood, taking forty-six prisoners. 15-16. Divisional front re-organized with West Yorks on right and Essex on left. 17. West Yorks attacked Holnon Village and Essex Badger Copse to establish starting line for general attack on 18th September --fighting all day--Essex eventually successful--West Yorks unsuccessful. 18. _General attack_ to capture high ground overlooking St. Quentin--71st Infantry Brigade on right, with D.L.I. attached to capture Holnon--16th Infantry Brigade on left --latter advanced 3,000 yards--former held up by Quadrilateral--right made little progress as French failed to capture Round and Manchester Hills on right flank. 19. Attack renewed on Quadrilateral but unsuccessful. 20-23. Digging new assembly trenches and bombarding Quadrilateral with heavy artillery. 24. Attack on whole IX Corps front--18th Infantry Brigade on right, 16th Infantry Brigade on left--fighting all day; half Quadrilateral captured by nightfall. 1st Leicesters, attached to 18th Infantry Brigade, captured Douai Trench east of Holnon at 10.30. p.m. by moonlight. 25. Gradual completion of capture of Quadrilateral. Selency Village captured--Position consolidated. 26-30. On position. Sept. 30 to Oct. 1. Relief of Division by the French. Oct. 1-3. Resting in Tertry area. 4. Division relieved 46th Division--D.H.Q. at La Baraque, 71st Infantry Brigade at Magny la Fosse, 16th Infantry Brigade took over line with 139th Infantry Brigade (46th Division) left at Sequehart under 6th Division. 7. 71st relieved part of 16th Infantry Brigade on left next to 30th American Division. 8. _General attack_ towards Bohain--71st Infantry Brigade on left, 16th Infantry Brigade on right, 18th Infantry Brigade in Divisional Reserve with West Yorks (attached to 16th Infantry Brigade) attacking up valley, French on right--all objectives gained by night. Oct. 8-9. Took over part of line by night from 30th American Division and handed over part to 46th Division. 9. Attack under a barrage at dawn towards Bohain and Fresnoy --Bohain captured during night by 9th Norfolks. 10. Advance by 71st Infantry Brigade to high ground 2,000 yards east of Bohain--46th Division on right.