Anyone with Hennessey links in Limerick

[troods]

Hi all

I have a Julia Hennessey born approx 1839 Limerick to a Michael Hennessey and Norah ?. Birth year courtesy of death cert so only an estimation.

Julia married a Patrick Grady/O'Grady approx 1860 in Limerick.

Following on they then emigrated to Western Australia arriving in 1863.
I think at least two of their children were born Ireland with the rest being born in York WA.

Hoping someone has some links to this particular family.

Regards
Troods