Note: This is just one of 1,130 family groupings listed on The Political Graveyard web site. These families each have three or more politician members, all linked together by blood, marriage or adoption.

These groupings — even the names of the groupings, and the areas of main activity — are the result of a computer algorithm working with the data I have, not the choices of any historian or genealogist.

	Thomas McIntyre Cooley (1824-1898) — also known as Thomas M. Cooley — of Adrian, Lenawee County, Mich.; Toledo, Lucas County, Ohio; Ann Arbor, Washtenaw County, Mich. Born in Attica, Wyoming County, N.Y., January 6, 1824. Lawyer; newspaper editor; law partner of Charles M. Croswell, 1855; reporter, Michigan Supreme Court, 1857-64; law professor; justice of Michigan state supreme court, 1865-85; chief justice of Michigan state supreme court, 1868-69, 1876-77, 1884-85; member, Interstate Commerce Commission, 1887-92. Member, American Bar Association. Died in Ann Arbor, Washtenaw County, Mich., September 12, 1898 (age 74 years, 249 days). Interment at Forest Hill Cemetery, Ann Arbor, Mich.   Relatives: Son of Thomas Cooley (1778-1847) and Rachel (Hubbard) Cooley (1790-1869); married, December 30, 1846, to Elizabeth Horton (1830-1890); father of Fanny Cooley (1857-1934; who married Alexis Caswell Angell (1857-1932)).   Political family: Angell-Cooley family of Ann Arbor, Michigan.   Cross-reference: Samuel W. Beakes — Consider A. Stacy   Thomas M. Cooley Law School, in Lansing, Michigan, is named for him.   See also Wikipedia article — Find-A-Grave memorial — Michigan Supreme Court Historical Society   Image source: Portrait & Biographical Album of Washtenaw County (1891)
	James Burrill Angell (1829-1916) — also known as James B. Angell — of Ann Arbor, Washtenaw County, Mich. Born in Scituate, Providence County, R.I., January 7, 1829. Editor of Sen. Henry B. Anthony's newspaper, Providence Journal, 1860-66; president, University of Vermont, 1866-71; president, University of Michigan, 1871-1909; U.S. Minister to China, 1880-81; Turkey, 1897-98. Congregationalist. Member, American Historical Association. Died in Ann Arbor, Washtenaw County, Mich., April 1, 1916 (age 87 years, 85 days). Interment at Forest Hill Cemetery, Ann Arbor, Mich.   Relatives: Son of Andrew Aldrich Angell and Amey (Aldrich) Angell; married, November 26, 1855, to Sarah S. Caswell (died 1903; daughter of Alexis Caswell (president, Brown University)); father of Alexis Caswell Angell (1857-1932).   Political family: Angell-Cooley family of Ann Arbor, Michigan.   Angell Hall, at the University of Michigan, Ann Arbor, Mich., is named for him.   See also Wikipedia article — U.S. State Dept career summary — Find-A-Grave memorial   Image source: Past and Present of Washtenaw County (1906)
	Alexis Caswell Angell (1857-1932) — also known as Alexis C. Angell — of Detroit, Wayne County, Mich. Born in Providence, Providence County, R.I., April 26, 1857. Republican. Lawyer; law professor; U.S. District Judge for the Eastern District of Michigan, 1911-12; resigned 1912. Died December 24, 1932 (age 75 years, 242 days). Interment at Forest Hill Cemetery, Ann Arbor, Mich.   Relatives: Son of James Burrill Angell (1829-1916) and Sarah Swope (Caswell) Angell (1831-1903); married, June 6, 1880, to Fanny C. Cooley (1857-1934; daughter of Thomas McIntyre Cooley).   Political family: Angell-Cooley family of Ann Arbor, Michigan.   See also federal judicial profile — Find-A-Grave memorial