Boylan households in mid-nineteenth century Ireland

Householders by county in (1847-64), as on the map

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Surname Dictionary

Boylan numerous: Dublin and Ulster (Oriel). Ir. Ó Baoighealláin. A sept related to the O'Flanagans and located in Monaghan. IF & SGG.
Ó Baoighealláin Boylan: líonmhar in Oirghialla, Áth Cliath agus ar fud Uladh. Clann ársa de chuid Oirghialla. Féach Baoigheall. Litriú nua: Ó Baíolláin. IF.


  • Boylan in 1659.
  • Boylan births mapped 1864-1913
  • Boylan 1901 census map
  • Boylan 1911 census map
  • Boylan Roman Catholic baptisms
  • Boylan Roman Catholic marriages NEW!

Parishes where Boylan and a second surname are found together


Variants in Griffith's
& total households

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Click on a name to see it on the map.

Non-Griffith's Variants

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