In 1835, the year before his death, Burr acknowledged two young daughters whom he had fathered late in his life, by different mothers. Burr made specific provisions for his surviving daughters in a will dated January 11, 1835, in which he left "all the rest and residue" of his estate, after other specific bequests, to six-year-old Frances Ann (born ), and two-year-old Elizabeth (born ).
In 1835, the year before his death Burr acknowledged two young daughters whom he had fathered late in his life, by different mothers. Burr made specific provisions for his surviving daughters in a will dated January 11, 1835, in which he left "all the rest and residue" of his estate, after other specific bequests, to six-year-old Frances Ann (born ), and two-year-old Elizabeth (born ).