1.  Sir John Bernard Burke.  1996.  "Burke's American Families with British Ancestry." Pages 2529-3022 from Burke's Genealogical and Heraldic History of the Landed Gentry (1939, Burke's Peerage, London).  Genealogical Publ. Co., Baltimore, MD.  On p. 2584:

BROWN formerly OF LAVENHAM GEORGE ESTABROOK BROWN, of New York, U.S.A., Member of the New York Stock Exchange; Served in the U.S. Army as Capt. in the Great War; Member of St. Nicholas Society, Soc. of Colonial Wars, Sons of the Revolution, Soc. of the War of 1812, Soc. of Founders and Patriots; b. 28 July, 1892; educ. Phillips Exeter Academy, and Yale University, Ph.B. (1915); m. 25 Jan 1917, • Miriam Rossiter, dau. of Irwin Megaree, and has issue [see above]... Residence.—1172, Park Avenue, New York City, U.S.A. Club.—Union.