Mark, there are examples of the Lefever hammerless sidecocker marked Daly. Where and by whom these were made , I do not know for sure. If the Wikipedia paragraph is read correctly as those were makers for Daly marked guns in 1875, then I feel, without going into my records, that there are errors in the statement. Maybe over the years all could have made some Daly marked guns. I think the Shiller maker is actually Shilling.

http://www.bakercollectors.com/