Børn |
| 1. Cassie Mommsen, f. Okt. 1887, Denmark d. Ja, dato ukendt |
| 2. Karen Mommsen, f. 23 Okt. 1887, Reformed Church, Fredericia, Elbo, Vejle, Denmark d. 27 Maj 1978, Chicago, Cook, Illinois, United States (Alder 91 år) |
| 3. Martin Christian Mommsen, f. 30 Jun. 1889, Fredericia, Elbo, Vejle, Denmark d. Feb. 1976, DuPage, Illinois, United States (Alder 86 år) |
| 4. Johanne Marie Caroline Mommsen, f. 21 Maj 1891, Reformed Church, Fredericia, Elbo, Vejle, Denmark d. 5 Jun. 1983, Niles, Cook, Illinois, Amerikas Forenede Stater (Alder 92 år) |
| 5. Bertha Momson, f. 6 Jul. 1893, Chicago, Cook, Illinois, United States d. 14 Mar. 1981, Chicago, Cook, Illinois, United States (Alder 87 år) |
| 6. Dr. Peter Henry Mommsen, f. 2 Jul. 1896, Chicago, Cook, Illinois, United States d. 3 Jul. 1983, Shelby, Tennessee, United States (Alder 87 år) |
| 7. Fredrik Theodore Mommsen, f. 23 Feb. 1898, Chicago, Cook, Illinois, United States d. Maj 1984, Kane, Illinois, United States (Alder 85 år) |
| 8. Terman Bob Mommsen, f. Omkr 1901, Chicago, Cook, Illinois, United States d. Ja, dato ukendt |
| 9. Marian B. Mommsen, f. 20 Okt. 1902, Illinois, United States d. 29 Jan. 1995, Niles, Cook, Illinois, United States (Alder 93 år) |
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