Black print of James Connolly in ICA uniform standing in front of soldiers by Harry Kernoff.

Poster that says Sinn Fein and The Others, declaring who voted for independence and who remained loyalists

Handwritten list of deceased by Senior Surviving Officers of the Garrison filed under headings 'Executed', 'Killed in Action', 'Died from Wounds', and 'Died in After Years' signed by Richard Mac Cormick, Capt. ICA. Includes Madam Markievicz.
Michael Mallin’s garrison of 200 men was camped across the road in the Green during the Rising. (Countess Markiewicz was his second-in-command.) The square was surrounded by high buildings, which made the rebels easy targets for the British forces. Each morning both sides halted fire in order to let the ducks in the Green be fed. Eventually the rebels were forced to retreat to the Royal College of Surgeons on the other side of the Green. The casualties are remembered on this gory souvenir placard from the 1940s; as you can see, Mallin was executed for his part in the Rising.

This stool was made with a shutter from 11 Harcourt Terrace. The shutter is marked by bullet holes from the 1916 Rising. In 2011 James Carroll hand-crafted the stool in his workshop in the Wicklow mountains, using cleft ash. Carroll uses materials often discarded or passed over by others, bringing the pieces to life with traditional Irish craftsmanship.

10 postcards, pictures of 1916 leaders and events, and JFK at Arbour Hill

Poster. Quote from Lord Kitchener - 'Be honest with yourself. Be certain that your so-called reason is not a selfish excuse.'
Lord Horatio Herbert Kitchener, the iconic face of British army recruitment posters and Secretary of state for war, was born in County Kerry in 1850. Why should Irishmen fight for the English? Ulster Unionists saw it as an opportunity to showcase their loyalty to the Empire. The Nationalist community was divided, with Irish Parliamentary Party leader John Redmond encouraging Irishmen to join up and fight for Home Rule, while others saw “England’s difficulty as Ireland’s opportunity.”

A navy blue flag with the British flag, a Union Jack, in the top left corner that was the ensign on the HMS Dublin. Can also be dated 1927.

The Battle of Jutland was one of the key naval engagements of the First World War. HMS Dublin played a part in the battle, which was fought in 1916. The ship had been adopted by a committee of Dublin citizens and businessmen who raised funds to provide it with a band and other amenities. When the ship was decommissioned in 1926, Dublin Chamber of Commerce was presented with its battle-scarred ensign – complete with Union Jack – and in turn the Chamber donated it to Christ Church, since when it has languished, unseen, in the cathedral crypt.