No info on James and MaryJulia, however, I'm researching my grandparents,Walter Emerson Ackerman (born NYC 6/14/1887), who married Jennie Bogert and then resided in Passaic, NJ from 1911 to about 1930. Walter's father was George Walter Ackerman, mother was Ida Louise Zeiter. George's mother is Priscilla Boone, believed to be neice of Daniel (still attempting to find her--supposed to be the daughter of Daniel's brother Jonathon. Anything match yours? Anything I can provide?