Every time mi memba Liza - what happened to Liza?

[Mosiah]

Every time mi memba Liza,
Waata come a mi y’eye,
Wen mi tink pan mi nice gal Liza,
Waata come a mi y’eye.

Come back Liza, come back gal,
Waata come a mi y’eye,
Come back Liza, come back gal,
Waata come a mi y’eye.

Does anyone know what this song was about?

[Peter R]

She dumped him?

[Mosiah]

Here is some more from that folk song:

Ev’ry time me ‘memba Liza,
Water come a mi eye.
When mi ‘memba mi nice gal Liza, Water come a mi eye.
Oh, come back Liza, come back gal, Water come a mi eye.
When mi look upon Sarah daughter, When mi look upon Vie
And mi memba mi nice gal Liza, Water come a mi eye.
Come back Liza, come back gal.
Dry the cry from mi eye.
Come back Liza come back gal,
Water come a mi eye.

I had no idea what this song was about after all these years!