Source: Records of St. Martin and St. Severus Catholic Church in Muenstermaifeld and Manfred Ruettgers. Source of the year of his death and the identification of Anna Maria Ackermann’s husband with the son of Johann Weckbecker and Elisabeth Marx: “Sevenich bei Muenstermaifeld...” by Hans Bossier. Source of the information about his male baptismal sponsor: FB Muenstermaifeld.
His baptismal sponsors were Johann, the son of (Sebastian) Jonas Brachtendorf [and Katharine Ebertz] of Hof Feils, Metternich, and his father’s sister Anna Maria Weckbecker, the wife of Johann Heitger of Wierschem.
Johann was a baptismal sponsor in 1690 for Johann, the son of his sister Anna Maria Weckbecker and Matthias Michels of Muenstermaifeld; in 1695 for Maria Margarete, the daughter of Anton Marx and Gertrud Braun, villici (managers) in Hof Feils, Metternich; in 1697 for Johann, the son of Johann Oster and Maria Katharine Weber of Wierschem; and in 1700 for Johann, the son of his sister Lucie Weckbecker and Heinrich Froelich of Schrumpftal, Metternich, and for Johann, the son of Johann Sevenich and Maria Katharine Brachtendorf of Sevenich.
He was a synodalis in the Catholic church.

Source: Manfred Ruettgers. Source of the information about her baptismal sponsorship in 1685: Records of St. Martin and St. Severus Catholic Church in Muenstermaifeld. Source of the year of her death: “Sevenich bei Muenstermaifeld in alter Zeit--Beitraege zur Genealogie der Maifelder Bauerngeschlechter” by Hans Bossier in “Die Maifelder ACKERMANN-Familie.”
She was a baptismal sponsor in 1685 for Sebastian, the son of her uncle Leonard Ackermann and Maria Maur, villici (managers) in Sevenich.