Catherine, The basic difference between Digest and List mode is that Digest put a number of posts into one email. That means you have to snip your replies so that you don't repeat everything and focus on the specific message of interest. It also means you have to watch subject lines when replying. You'll see that I've changed the heading to reflect name, date and location. As to your query, strange as it may seem, I think you may find more data in Australian shipping records than looking for Irish BDM records. I can't comment on Darby and Jeremiah being the same person, but the place for SA immigrations is The Ships List. You find it using Google. The search facility seems to have been updated just last month. Although Moloney from Tipperary is for another list, you might like to try Tipperary Immigrant Index. Before 1855, Victorian arrivals were centrally recorded in Sydney. If you check NSW Indexes Online you might find images of he shipping record. This and a second image may also appear on Ancestry. It's important to look at both. I prefer teaching people to use Google to search for sites and results. An essential site with links to all Australian sites is Coraweb. I've been using it for nearly 15 years, and I haven't yet visited every site listed. Peter