Our New England Problem Solving group is a good one. 4 of 6 are veterans and our 1st-time consultant is exceptional!
My short day in the library [the FHL closes at 5:00 on Mondays] was spent copying part of an article on the MacCallums, pouring over some court records and deed and probate indexes with mixed success. More info on the 2nd and 3rd generations than the 1st.
I also looked through a few books on Eseex Co. history and vital records.
Hopefully, tomorrow will bring a break-through or two.