![KilmainhamGaolMuseum Twitterren: "Peter Cassidy's last letter to his Mother before his execution by Free State Army @OPWKilmainham #OTD in 1922. Cassidy was 21 years of age. https://t.co/ckVkfoXADU" / Twitter KilmainhamGaolMuseum Twitterren: "Peter Cassidy's last letter to his Mother before his execution by Free State Army @OPWKilmainham #OTD in 1922. Cassidy was 21 years of age. https://t.co/ckVkfoXADU" / Twitter](https://pbs.twimg.com/media/DO1X3gRXcAA5-am.jpg)
KilmainhamGaolMuseum Twitterren: "Peter Cassidy's last letter to his Mother before his execution by Free State Army @OPWKilmainham #OTD in 1922. Cassidy was 21 years of age. https://t.co/ckVkfoXADU" / Twitter
![Applicaster Names FremantleMedia UK Executive, Peter Cassidy, as Vice President of Europe | Business Wire Applicaster Names FremantleMedia UK Executive, Peter Cassidy, as Vice President of Europe | Business Wire](https://mms.businesswire.com/media/20140220005564/en/404072/5/February_14_2014_Applicaster.jpg)
Applicaster Names FremantleMedia UK Executive, Peter Cassidy, as Vice President of Europe | Business Wire
![El Hardy Bucks en el Lighthouse Cinema para el Jameson Dublin International Film Festival, la proyección de "Hardy Bucks la película' con: Hilary Johnson,Peter Cassidy donde: Dublín, Irlanda cuando: 18 Feb 2013 El Hardy Bucks en el Lighthouse Cinema para el Jameson Dublin International Film Festival, la proyección de "Hardy Bucks la película' con: Hilary Johnson,Peter Cassidy donde: Dublín, Irlanda cuando: 18 Feb 2013](https://c8.alamy.com/compes/e2t37w/el-hardy-bucks-en-el-lighthouse-cinema-para-el-jameson-dublin-international-film-festival-la-proyeccion-de-hardy-bucks-la-pelicula-con-hilary-johnson-peter-cassidy-donde-dublin-irlanda-cuando-18-feb-2013-e2t37w.jpg)
El Hardy Bucks en el Lighthouse Cinema para el Jameson Dublin International Film Festival, la proyección de "Hardy Bucks la película' con: Hilary Johnson,Peter Cassidy donde: Dublín, Irlanda cuando: 18 Feb 2013
3 Bucks Left - Hardy Bucks stars Peter Cassidy and Stephen Kelly will run 350km for Mayo Roscommon Hospice Foundation. There might be only 1 buck left by... | By Midwest Radio | Facebook
![Peter CASSIDY | University of Alberta, Edmonton | UAlberta | Faculty of Graduate Studies and Research | Research profile Peter CASSIDY | University of Alberta, Edmonton | UAlberta | Faculty of Graduate Studies and Research | Research profile](https://i1.rgstatic.net/ii/profile.image/689060892921857-1541296327147_Q512/Peter-Cassidy.jpg)