The Guinness brewing concern had substantial maritime resources to support distribution of the famous beer. In addition the family spent a lot of their leisure on a range of fabulous pleasure craft. Initially the reach of the brewing concern expanded from 1790 thanks to the commencement of the Irish canal system. Barge transport enabled distribution of their beer from Dublin and import of malt from all parts of the country.
The original Lugnad was, according to legend, a "luamaire": that is a navigator or helmsman. He is credited with bringing his uncle, Saint Patrick, to Ireland. Lugnad's grave is in a ruined monastery on Inchagoill island in Lough Corrib, County Galway