Sarah Gorham Swain
- Yes, date unknown(
= Descendancy chart to this point, 
= Expand, 
= Collapse)
- 1 Sarah Gorham Swain [1] d. Yes, date unknown
- Horace Augustus # 280M Lothrop b. 3 Apr 1828 d. 1898
- 2 John Howland # 552M Lothrop [1.1] b. 11 Apr 1866 d. Yes, date unknown
- Lucille LaBerten d. Yes, date unknown
- 3 Frederick Ames Lothrop [1.1.1] b. 11 Jul 1884 d. 1966
- Elizabeth Amelia Malboeuf b. 29 Jun 1896 d. Yes, date unknown
- 4 Frederick Ames Lothrop, Jr. [1.1.1.1] b. 12 Mar 1922 d. 1960
- 4 Frederick Ames Lothrop, Jr. [1.1.1.1]
- 3 John Howland Lothrop, Jr. [1.1.2] b. 11 Jun 1904 d. Yes, date unknown
- + Ester Figgins d. Yes, date unknown
- + Ester Figgins d. Yes, date unknown
- 3 William Augustus Lothrop [1.1.3] b. 5 Dec 1905 d. Yes, date unknown
- Laura Nita Rowland d. Yes, date unknown
- 4 Living [1.1.3.1]
- 4 James Morton Lothrop [1.1.3.2] b. 1934 d. 1936
- 4 Living [1.1.3.1]
- 3 Frederick Ames Lothrop [1.1.1]
- 2 Susan # 553M Lothrop [1.2] b. 11 Dec 1867 d. 22 Apr 1949
- Raymon Pingree Apollonio d. Yes, date unknown
- 3 Mary Lothrop Apollonio [1.2.1] b. 13 Nov 1907 d. 23 Nov 1989
- Morton Smith b. 3 Oct 1905 d. Jan 1994
- 4 Living [1.2.1.1]
- 4 Living [1.2.1.1]
- 3 Mary Lothrop Apollonio [1.2.1]
- 2 Oliver Ames Lothrop, MD [1.3] b. 8 May 1880 d. 11 May 1963
- Edna Montrose Sturk b. 16 Dec 1883 d. 12 Sep 1968
- 3 Oliver Ames Lothrop, Jr., MBA [1.3.1] b. 24 Jul 1923 d. 4 Sep 2007
- Berenice Martha Hewitt b. 21 Feb 1923 d. 22 Sep 2012
- 3 Margaret Lothrop [1.3.2] b. 30 Oct 1924 d. Yes, date unknown
- 3 Oliver Ames Lothrop, Jr., MBA [1.3.1]
- 2 John Howland # 552M Lothrop [1.1]