Lincoln signs for Stuart agreement for change of venue to Sangamon of McNair v. Adams.Herndon-Weik Collection, Library of Congress, Washington, DC.

Lincoln writes on margin of Sangamon County mortgage record: "We do hereby enter full satisfaction on the within mortgage this 4th April 1839 Stuart & Lincoln attorneys for the administrator of Nicholas Sintz, deceased." St. Clair Chrisman gave mortgage to Nicholas Sintz April 5, 1836, in consideration of $1,200.Deed Book I, 473.

Lincoln files writ of attachment in Sangamon Circuit Court against William H. Wernwag, in behalf of William H. Marsh. Marsh claims Wernwag is indebted to him $216 for labor and materials on Sangamon River bridge of which Wernwag is contractor.Sangamo Journal, 29 April 1839.