There are some very impressive photographs from Dublin City Library about the recent Easter Rising commemoration, including an interesting, and relevant inclusion of a mobile library. You will need to click on the link because for the photographs all rights are reserved.
Make sure you have a look at the Reflecting the Rising set and Dublin remembers 1916. This is a very interesting combination of local studies, national and international history. You can see their list of programs to commemorate this event, and there are are some library specific ones too.
Have a look at their blog to see how they are recording these events for the future.