When I search for "Roud 122" and "Ireland" in the Roud Database, I find only one entry of The Golden Vanity:

The Golden Vanity
Roud Folksong Index (S384021)

First Line
    There was a gallant ship sailed on the Lowland Sea
Roud No
    122
Other nums
    Child 286
Source
    Kane, Songs & Sayings of an Ulster Childhood (1983) pp.130-131
Performer
    Kane, Alice
Place
    Northern Ireland : Belfast / Canada : Ontario : Toronto