O'Regan
The family name '''O'Regan, along with its cognates Regan, O Regan, Reagan, and O'Reagan, is an Anglicized form of the Irish surname Ó Riagáin or Ó Ríogáin''', from Ua Riagáin. The meaning is likely to have originated in ancient Gaelic ''ri'' "sovereign, king" and the diminutive suffix ''-in''; thus "the king's child" or "big king". The name was borne by two distinct families: one seated in Meath, the other in Thomond.The O'Regans of Meath were a branch of the southern Ui Neill and one of the four Tribes of Tara. Before the Anglo-Norman invasion, they were lords of south Breagh and the north of present-day County Dublin. They took a leading part in the wars against the Danes. In the year 1029, Mathghamhain Ó Riagáin, king of Breagh, captured the king of Dublin, Amhlaoibh son of Sitric, releasing him only upon payment of an enormous ransom, which included the celebrated Sword of Carlus. The O'Regans were dispossessed soon after the invasion and dispersed through Ireland.
The O'Regans of Thomond are a Dalcassian family said to be descended from Riagán, son of Donncuan, brother of King Brian Boru. Provided by Wikipedia
-
381by Fritz, Michael, Wegener, C., Forest, A., Findlay, H., Gibson, G., Kedra, M., Majaneva, S., Morata, N., Nikolopoulos, A., O´Regan, M., Pavlov, A., Peeken, Ilka, Sampei, M., Werner, K.Get access
Published 2014
Get access
Get access
Get access
Conference Object -
382by Alexanderson, Helena, Backman, J, Cronin, T M, Funder, S, Ingólfsson, Ó, Jakobsson, M, Landvik, J Y, Löwemark, L, Mangerud, J, März, C, Möller, Per, O’Regan, M, Spielhagen, R FGet access
Published in Quaternary Science Reviews (2014)
Get access
Article in Journal/Newspaper -
383by Fritz, M., Wegner, Carolyn, Forest, A., Findlay, H., Gibson, G., Kedra, M., Majaneva, S., Nikolopoulos, A., O'Regan, M., Morata, N., Pavlov, A., Peeken, Ilka, Sampei, M., Werner, KirstinGet access
Published 2014
Conference Object -
384by M. O'Regan, J. Backman, N. Barrientos, T. M. Cronin, L. Gemery, N. Kirchner, L. A. Mayer, J. Nilsson, R. Noormets, C. Pearce, I. Semiletov, C. Stranne, M. JakobssonGet access
Published in Climate of the Past (2017)
Get access
Article in Journal/Newspaper -
385by M. O'Regan, J. Backman, N. Barrientos, T. M. Cronin, L. Gemery, N. Kirchner, L. A. Mayer, J. Nilsson, R. Noormets, C. Pearce, I. Semiletov, C. Stranne, M. JakobssonGet access
Published in Climate of the Past (2017)
Get access
Get access
Article in Journal/Newspaper -
386by Jennings, Anne, Reilly, Brendan, Andrews, John, Hogan, Kelly, Walczak, Maureen, Jakobsson, Martin, Stoner, Joseph, Mix, Alan, Nicholls, Keith W., O'Regan, Matt, Prins, Maarten A., Troelstra, Simon R.Get access
Published in Quaternary Science Reviews (2022)
Get access
Article in Journal/Newspaper -
387by Backman, Jan, Jakobsson, Martin, Frank, Martin, Sangiorgi, Francesca, Brinkhuis, Henk, Stickley, Catherine, O'Regan, Matthew, Lovli, Reidir, Pälike, Heiko, Spofforth, David, Gattacecca, Jérome, Moran, Kate, King, John, Heil, ChipGet access
Published in Paleoceanography (2008)
Get access
Get access
Article in Journal/Newspaper -
388by Backman, J, Jakobsson, M, Frank, M, Sangiorgi, F, Brinkhuis, H, Stickley, C, O'Regan, Matthew, Lovlie, R, Palike, H, Spofforth, D, Gattacecca, J, Moran, K, King, J, Heil, CGet access
Published in Paleoceanography (2008)
Get access
Get access
Article in Journal/Newspaper -
389by Anderson, Leif G., Björk, Göran, Holby, Ola, Jutterstrom, Sara, Morth, Carl Magnus, O'Regan, Matt, Pearce, Christof, Semiletov, Igor, Stranne, Christian, Stoven, Tim, Tanhua, Toste, Ulfsbo, Adam, Jakobsson, MartinGet access
Published in Ocean Science (2017)
Get access
Article in Journal/Newspaper -
390by Backman, J., Jakobsson, M., Frank, M., Sangiorgi, F., Brinkhuis, H., Stickley, C., O'Regan, M., Løvlie, R., Pälike, H., Spofforth, D., Gattacecca, J., Moran, K., King, J., Heil, C.Get access
Published in Paleoceanography (2008)
Get access
Article in Journal/Newspaper -
391by Anderson, Leif G., Björk, Göran, Holby, Ola, Jutterström, Sara, Mörth, Carl Magnus, O'Regan, Matt, Pearce, Christof, Semiletov, Igor, Stranne, Christian, Stöven, Tim, Tanhua, Toste, Ulfsbo, Adam, Jakobsson, MartinGet access
Published in Ocean Science (2017)
Get access
Get access
Article in Journal/Newspaper -
392by O'Regan, Matt, Backman, Jan, Barrientos, Natalia, Cronin, Thomas M., Gemery, Laura, Kirchner, Nina, Mayer, Larry A., Nilsson, Johan, Noormets, Riko, Pearce, Christof, Semiletov, Igor, Stranne, Christian, Jakobsson, MartinGet access
Published in Climate of the Past (2017)
Get access
Get access
Article in Journal/Newspaper -
393by Anderson, Leif G., Björk, Göran, Holby, Ola, Jutterström, Sara, Magnus Mörth, Carl, O'Regan, Matt, Pearce, Christof, Semiletov, Igor, Stranne, Christian, Stöven, Tim, Tanhua, Toste, Ulfsbo, Adam, Jakobsson, MartinGet access
Published in Ocean Science (2017)
Get access
Article in Journal/Newspaper -
394by Alexanderson, Helena, Backman, Jan, Cronin, Thomas M., Funder, Svend, Ingólfsson, Ólafur, Jakobsson, Martin, Landvik, Jon Y., Löwemark, Ludvig, Mangerud, Jan, März, Christian, Möller, Per, O'Regan, Matt, Spielhagen, Robert F.Get access
Published in Quaternary Science Reviews (2014)
Get access
Get access
Get access
Article in Journal/Newspaper -
395by Dowdeswell, J. A., Jakobsson, Martin, Hogan, K. A., O'Regan, Matt, Backman, Jan, Evans, J., Hell, Benjamin, Löwemark, Ludvig, Marcussen, C., Noormets, R., O'Cofaigh, C., Sellén, Emma, Sölvsten, M.Get access
Published in Quaternary Science Reviews (2010)
Get access
Article in Journal/Newspaper -
396by Dowdeswell, J. A., Jakobsson, M., Hogan, K. A., O'Regan, Matthew, Backman, J., Evans, J., Hell, B., Lowemark, L., Marcussen, C., Noormets, R., Cofaigh, C. O., Sellen, E., Solvsten, M.Get access
Published in Quaternary Science Reviews (2010)
Get access
Article in Journal/Newspaper -
397by Backman, Jan, Jakobsson, Martin, Frank, Martin, Sangiorgi, Francesca, Brinkhuis, Henk, Stickley, Catherine, O'Regan, Matthew, Løvlie, Reidar, Pälike, Heiko, Spofforth, David, Gattacecca, Jérôme, Moran, Kate, King, John W., Heil, ChipGet access
Published in Paleoceanography (2008)
Get access
Get access
Text -
398by Lepp, Allison P., Miller, Lauren E., Anderson, John B., O'Regan, Matt, Winsborrow, Monica C.M., Smith, James A., Hillenbrand, Claus-Dieter, Wellner, Julia S., Prothro, Lindsay O., Podolskiy, Evgeny A.Get access
Published 2023
Get access
Article in Journal/Newspaper -
399by Lepp, Allison P., Miller, Lauren E., Anderson, John B., O'Regan, Matt, Winsborrow, Monica C.M., Smith, James A., Hillenbrand, Claus-Dieter, Wellner, Julia S., Prothro, Lindsay O., Podolskiy, Evgeny A.Get access
Published in The Cryosphere (2024)
Get access
Get access
Article in Journal/Newspaper -
400by Dowdeswell, J.A., Jakobsson, M., Hogan, K.A., O'Regan, M., Backman, J., Evans, J., Hell, B., Löwemark, L., Marcussen, C., Noormets, R., Ó Cofaigh, C., Sellén, E., Sölvsten, M.Get access
Published in Quaternary Science Reviews (2010)
Get access
Get access
Article in Journal/Newspaper