W. Berdrow / F.G. Kraft, Die Familie Krupp in Essen von 1587 bis 1887, Bd. II, [Essen 1930], Tafel VI.1 („Anna Schmits“)
F.W. Bauks, Die evangelischen Pfarrer in Westfalen, Bielefeld 1980, Nr. 3524 („Anna Schmidt“)
_____________________________ | _________________________|_____________________________ | Hermann SCHMITS | _____________________________ | x1767 | | | |_________________________|_____________________________ | Hermann SCHMITS | | (1784-....)x1811 | Johannes KALTHOFF | | | x1695 | | Gerhard KALTHOFF | Christina WILLSTOCK | | | (1705-....)x1728 | | Anna Gertrud KALTHOFF | | (1746-....)x1767 | Hermann KEYMER | | | x1699 | | Anna Christina KEYMER | Ursula BRINK > | (1704-1788)x1728 (1677-....) |--Anna Christina SCHMITS | (1812-....)x1843 Johannes KALTHOFF | | x1695 | Heinrich KALTHOFF | Christina WILLSTOCK | | (1700-....)x1727 | Georg KALTHOFF | | | (1732-1786)x1782 | Georg BRINK | | | | x1693 | | | Ursula Katharina BRINK | Elisabeth MELLINGHOFF | | (1702-....)x1727 | Maria Elisabeth KALTHOFF | (1786-....)x1811 | Johann Heinrich MÜHLENBECK > | | (1694-....)x1726 | Gerhard MÜHLENBECK | Magdalena DIEPENBECK > | | (1727-1788)x1750 (1697-....) | Christina MÜHLENBECK | (1756-....)x1782 | Gerhard KALTHOFF > | | (1705-....)x1728 | Christina KALTHOFF | Anna Christina KEYMER > (1729-1794)x1750 (1704-1788)