My Great Grandfather John Theodore McPherson (b.april 13, 1895) married Gertrude Mildred Keaser, they lived in Wollaston Mass. John T. McPherson had three sisters....Helen (m:Fitzgerald), Barbara and ALice.John's parents were John Brown McPherson (b.June 8, 1871) & Evangeline A. Blaisdell (b.july 9, 1872), they both were born in Boston Mass. John B. McPherson father David M. McPherson (b.Jan 1, 1844) in Glasgow Scotland, appears to be the first with the spelling of McPherson. All are past realatives then take on the spelling MacPherson. David married Alice Jane Brown (b.aug. 15, 1846) from Boston Mass. Davids parents were Edward MacPherson b.1810)born in Glasgow Scotland,and Jane Anderson (b. 1817), born in Scotland. Edwards parents are Duncan MacPherson and Agnes....this is where I am unsure of births and deaths. But they would have to have been born in the late 1700's. If you can help me go back to Scotland with more details or maybe I can help you!