Note 149 — BENJAMIN BANNEKER, THE NEGRO MATHEMATICIAN AND ASTRONOMER

In the memoir of Banneker, above mentioned, read before the Maryland Historical Society in 1845, and in another memoir of Banneker, read before the same Society by Mr. J. Saurin Norris, in 1854, the estate purchased by Mollie Welsh is referred to as "a small farm near the present site of Baltimore," and "purchased at a merely nominal price." See Norris's Memoir, p. 3.