The 1916 Rising began #OTD. This thread will highlight some of the many documents in UCDA on the Rising. Below is an original countermanding order issued by Eoin MacNeill on Easter Sunday 1916 and also the one specifically addressed to Eamon de Valera.
Interview with Liam Manahan from the O’Malley Notebooks where he describes the effect of the countermanding order. Interview online @UCDDigital

http://digital.ucd.ie/view/ivrla:31007
This handwritten account by JR Clark, a civil servant with the OPW, describes his experiences during The Rising. It is online @UCDDigital ( http://digital.ucd.ie/view/ivrla:30531) and is transcribed here by @MOF1916

https://twitter.com/mof1916/status/1100704926752219136?s=21
We don’t hold a complete copy of the 1916 proclamation but we do hold some fragments which were ‘pasted on the wall of the G.P.O. Dublin. April 24th 1916. ...These fragments were removed by Mr. M.S. Dudley Westropp & pasted on this piece of paper. ...’
Our fragments of the 1916 proclamation were digitally restored to their original place by @MOF1916.
The Bibliographical Society of Ireland published a paper about the printing of the 1916 Proclamation in 1936. This offprint was kept by Éamon de Valera (UCDA P150/471) .
*aside* Pictured is the squared paper draft of the preamble to 1937 constitution by Eamon de Valera (from a file of early drafts) where he refers to the 1916 Proclamation.
Photographs of the Rising’s aftermath which form part of the Desmond FitzGerald photographs online @UCDDigital
http://digital.ucd.ie/view/ucdlib:30685
Eamon de Valera escorted to Ballsbridge Barracks after his surrender to Captain EJ Hitzen. De Valera is the figure on the far left of a group of three marching behind the flagbearer. Captain Hitzen is on the far right of the group carrying a flag under his arm (29 April 1916).
Patrick and William Pearse were executed 3 and 4 May 1916. Their mother requested their bodies for burial but was refused by General Maxwell on the grounds that It will have to be done in all cases if done in one...’
P150/512 includes letter from Lord French to Maxwell re Asquith's surprise at 'rapidity' of executions (3 May #1916)
UCDA P150/512 is an important file of British documents concerning the 1916 Rising and is available in its entirety in @UCDDigital

http://digital.ucd.ie/view/ucdlib:53984
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