Thank you so much for the information. All of the information you provided was new to me. I need to take sometime to sort through....

Evidently there were several Margaret Barry's who left for Australia during this time period. There is a family tree on Ancestry which states that the Margaret Barry from Lisseycasey married and died in Australia.

My Margaret Barry left Australia and traveled to the U.S., marrying Thomas Edward Hinton in San Francisco. I am trying to sort through all of this.....