What I am interested in however is did Guinness & Mahon own land in the Burton Hall, Sandyford, Stillorgan area during the 1870s?
found this in Thom's 1880 :
Henry Guinness, Burton Hall, Stillorgan
Private Banks in Dublin
GUINNESS, MAHON, & Co., 17, College-green (John Ross Mahon, J.P., Richard Seymour Guinness, J.P., Henry Guinness.)—London Agents, Alliance Bank, Bartholomew Lane, E.C.
Henry is also listed in the Stillorgan section
Leopardstown-road (
From Newtownpark avenue to Murphy's-town)
Henry Guinness, esq. J . P . Burton Hall
Shane