You said "no matter how small". I have a Murty Glynn who married Surney in the 1800s and lived around Gort, County Galway. I believe his wife came from a Fury (Furey) family. Murty Glynn's wife's sisters were Prenny (Roger Burke, Garryland); Mary (Dennis Farrell, Moy); Nappy (Billy Fahy or Fahey, Cuhercurna); Kate (Patt Kean, Ballysheedy), and three other siblings for which I have no names. This Glynn was connected to other family names by marriage: Howard, Baggott, Burke, Duggan. Also from an old mid-1800s letter written by Bridget Howard (grand daughter of Denis Glynn), there is mentioned the death of Denis Glynn in 1878. I have no way of knowing at present how he was connected to Murty Glynn, however, Denis Glynn's son-in-law was Patrick Howard ( Bridget's father) who had seven children that I am aware of. The letter was written in 1880 from Bunaseaw?? spelling??, Gort P.O., County Galway, Ireland.