I Have a great aunt Alice McPherson, born in either the late 1800's early 1900's. She was my great grandfather John Theodore McPherson sister. They also had a sister Barbara and another one Helen. I know that Helen married a Fitzgerald. They are from Boston Mass. Alice/John/Barbara & Helens parents are Evangeline A.Blaisdell and John Brown McPherson. The name was spelled MacPherson until about 1844, when Johns father David M McPherson appears to have the new spelling. He was born in Glasgow Scotland. ALL this information was gather by my Great Aunt Helen Fitzgerald herself. So it should be VERY accerate! Leave me know if we have common roots!