Article here by Brian Igoe on Arthur McMurrough Kavanagh - a 19th century landlord who was born without arms. Descended from the Gaelic McMurrough-Kavanagh family who converted to Protestantism in the 18th century.
Arthur MacMurrough Kavanagh -The Limbless Landlord | The Irish Story
Couple more interesting things about him - he spent his early twenties wandering around India, he became a Conservative MP at Westminster, to which he travelled in his own yacht, he found the Land League baffling and put it down to 'religious bigotry' (handy).
But on the other hand he was apparently quite a decent landlord, in Carlow and Offaly, invested money in local industry and worked reform of the Poor Laws in parliament.