Photograph album created by Lt. Col. M. O'Carroll Fitz-Simon, M.C. , who began his military career in Prince of Wales' Leinster Regiment, which was headquartered at Birr. The photographs document a peace-keeping mission the Leinsters undertook in Silesia (now part of Poland) from their departure at Dover on 31 May 1921, through Germany and to their destination of Oppeln (Opole in Poland today). Following the disbandment of the regiment in June 1922, Fitz-Simon joined the King's Own Regiment, Lancaster and the remaining photographs in the album depict scenes from missions in India and Burma. There is also a small number of photographs of people and houses in the Birr area including Whigsborough House, and the burnt out remains of Birr Barracks (following its destruction in the Civil War in July 1922).

Letter from H Kirkham, Honored Secretary of the "Orpheus" Relief Fund in Portsmouth, Hampshire, to Reverend Abraham Stritch Fuller at Saint Marks, Dublin, County Dublin. Enclosed is a bank draft for £42.11.0 for Mrs Moore, wife of the late John Moore, and their two children, Henry and John Moore.

Postcard of the Presence Chamber of Windsor Castle, Berkshire, England.

Letter from HW Bullock at the Royal College of Veterinary Surgeons, 10 Red Lion Square, London, to Doctor Francis William Lamb at The University, Manchester, Lancashire. On the back are notes written by Francis William Lamb.

Letter from Doctor EW Tapley of Roussel Laboratories Limited, 847 Harrow Road, London, England, to Doctor Francis William Lamb at Woodfield, Clara, County Offaly, Ireland. On the back side are biographical notes about George Minchin, written by Francis William Lamb.