| Timing and climate forcing of volcanic eruptions for the past 2,500 years M Sigl, Winstrup, McConnell, Welten, Plunkett, Ludlow, Büntgen, Caffee, ... Nature, 2015 | 1078 | 2015 |
| Revolution in Ireland: popular militancy, 1917 to 1923 C Kostick (No Title), 1996 | 119 | 1996 |
| The social structure of the First Crusade C Kostick Brill, 2008 | 115 | 2008 |
| The siege of Jerusalem: crusade and conquest in 1099 C Kostick Bloomsbury Publishing, 2009 | 32 | 2009 |
| The dating of volcanic events and their impact upon European society, 400-800 CE C Kostick, L Frank Post Classical Archaeologies 5, 7-30, 2015 | 26 | 2015 |
| Courage and Cowardice on the First Crusade C Kostick War in History 20 (1), 32 - 49, 2013 | 25 | 2013 |
| The Easter Rising: A Guide to Dublin in 1916 C Kostick, L Collins O'Brien, 2000 | 24 | 2000 |
| The Crusades and the Near East C Kostick Routledge, 2011 | 21 | 2011 |
| A further discussion on the authorship of the Gesta Francorum C Kostick Reading Medieval Studies 35, 1-14, 2009 | 20 | 2009 |
| Reconciling multiple ice-core volcanic histories: The potential of tree-ring and documentary evidence, 670–730 CE C Gao, F Ludlow, O Amir, C Kostick Quaternary international 394, 180-193, 2016 | 16 | 2016 |
| Why should we care about the Middle Ages? Putting the case for the relevance of studying Medieval Europe C Jones, K Oschema, C Kostick De Gruyter, 2020 | 14 | 2020 |
| Making the Medieval Relevant C Jones, C Kostick, K Oschema | 14* | 2019 |
| Women and the First Crusade: prostitutes or pilgrims? C Kostick Studies on Medieval and Early Modern Women 4: Victims or Viragos, 57-68, 2005 | 13 | 2005 |
| The history of Irish book publishing T Farmar, C Kostick The History Press, 2018 | 12 | 2018 |
| ‘Social Unrest and the Failure of Conrad III’s March Through Anatolia' C Kostick German History 28 (2), 125 - 142, 2010 | 11 | 2010 |
| Epic C Kostick Penguin, 2008 | 11 | 2008 |
| The 852/3 CE Mount Churchill eruption: examining the potential climatic and societal impacts and the timing of the Medieval Climate Anomaly in the North Atlantic region H Mackay, G Plunkett, B Jensen, T Aubry, C Corona, WM Kim, M Toohey, ... Climate of the Past Discussions 2021, 1-50, 2021 | 10 | 2021 |
| William of Tyre, Livy, and the vocabulary of class C Kostick Journal of the History of Ideas 65 (3), 353-368, 2004 | 10 | 2004 |
| Iuvenes and the First Crusade (1096–99): knights in search of glory? C Kostick The Journal of Military History 73 (2), 369-392, 2009 | 9 | 2009 |
| Irish writers against war C Kostick, K Moore O'Brien Press, 2003 | 9 | 2003 |
Francis LudlowTrinity College DublinVerified email at tcd.ie
Francis LudlowTrinity College DublinVerified email at tcd.ie