

| 1. | Heinrich Olbertz Familie/Ehepartner: Maria Bayer. Maria gestorben in VOR 1 Jan 1762 in Nirm, Eilendorf, Aachen, (DE). [Familienblatt] [Familientafel]
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| 2. | Matthias Olbertz Familie/Ehepartner: Anna Margarethe Strauch. [Familienblatt] [Familientafel]
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| 3. | Matthias Olbertz |
| 4. | Heinrich Hermann Olbertz |
| 5. | Heinrich Olbertz |
| 6. | Maria Gertrude Olberz |