Biography
The Oldenburg Genealogical Society’s compiled entry records Anna Margrete Fortmann as born March 28, 1849 in Grüppenbühren, Ganderkesee, Oldenburg, Germany. It identifies Johann Berend Fortmann and Mette Margarete Blankemeyer as the parents.
Family connections
Parents
- Johann Berend Fortmann
1801–1875
Provisional relationship
The child is explicitly listed in this OGF family section. These are explicit links in a compiled dataset; original records remain unchecked. Multiple OGF entries are reciprocal views of one compilation, not independent corroboration.
Source for this connection
- Oldenburg Genealogical Society · Johann Berend Fortmann Open external record Compiled genealogy Family section F1330. OGF person I14532. Personal reference Gks.1801/088; S15694: (Gks. KB 07, #T.1801/088, T.1801/088, pp.508, pos88).; S15695: (Gks. KB 20, #B.1875/092, B.1875/092, pp.178, pos92).; S20252: (Gks. KB 13, #H.1831/38, H.1831/38, pp.26, pos38).. This compiled entry and its family links have been read; underlying original record images remain unchecked.
- Oldenburg Genealogical Society · Mette Margarete Blankemeyer Open external record Compiled genealogy Family section F1330. OGF person I14533. Personal reference Gks.1809/136; S15696: (Gks. KB 07, #T.1809/136, T.1809/136, pp.573, pos136).; S15697: (Gks. KB 19, #B.1863/079, B.1863/079, pp.574, pos79).; S20252: (Gks. KB 13, #H.1831/38, H.1831/38, pp.26, pos38).. This compiled entry and its family links have been read; underlying original record images remain unchecked.
- Oldenburg Genealogical Society · Anna Margrete Fortmann Open external record Compiled genealogy Family section F1330. OGF person I14539. Personal reference Gks.1849/072; S15704: (Gks. KB 08, #T.1849/072, T.1849/072, pp.833, pos72).; S20252: (Gks. KB 13, #H.1831/38, H.1831/38, pp.26, pos38).. This compiled entry and its family links have been read; underlying original record images remain unchecked.
- Mette Margarete Blankemeyer
1809–1863
Provisional relationship
The child is explicitly listed in the couple’s OGF family section. These are explicit links in a compiled dataset; original records remain unchecked. Multiple OGF entries are reciprocal views of one compilation, not independent corroboration.
Source for this connection
- Oldenburg Genealogical Society · Johann Berend Fortmann Open external record Compiled genealogy Family section F1330. OGF person I14532. Personal reference Gks.1801/088; S15694: (Gks. KB 07, #T.1801/088, T.1801/088, pp.508, pos88).; S15695: (Gks. KB 20, #B.1875/092, B.1875/092, pp.178, pos92).; S20252: (Gks. KB 13, #H.1831/38, H.1831/38, pp.26, pos38).. This compiled entry and its family links have been read; underlying original record images remain unchecked.
- Oldenburg Genealogical Society · Mette Margarete Blankemeyer Open external record Compiled genealogy Family section F1330. OGF person I14533. Personal reference Gks.1809/136; S15696: (Gks. KB 07, #T.1809/136, T.1809/136, pp.573, pos136).; S15697: (Gks. KB 19, #B.1863/079, B.1863/079, pp.574, pos79).; S20252: (Gks. KB 13, #H.1831/38, H.1831/38, pp.26, pos38).. This compiled entry and its family links have been read; underlying original record images remain unchecked.
- Oldenburg Genealogical Society · Anna Margrete Fortmann Open external record Compiled genealogy Family section F1330. OGF person I14539. Personal reference Gks.1849/072; S15704: (Gks. KB 08, #T.1849/072, T.1849/072, pp.833, pos72).; S20252: (Gks. KB 13, #H.1831/38, H.1831/38, pp.26, pos38).. This compiled entry and its family links have been read; underlying original record images remain unchecked.
Marriages and partners
No marriage or partnership is currently linked in this archive. This does not mean the person never married.
Siblings
No sibling connections are established by the current parent records.
Possible siblings
- Adelheid Gesine Fortmann
1844–1927
Provisional relationship
2 possible shared parents: Johann Berend Fortmann, Mette Margarete Blankemeyer. This possible sibling connection comes from provisional parent links and still needs verification.
Source for this connection
- Oldenburg Genealogical Society · Johann Berend Fortmann Open external record Compiled genealogy Family section F1330. OGF person I14532. Personal reference Gks.1801/088; S15694: (Gks. KB 07, #T.1801/088, T.1801/088, pp.508, pos88).; S15695: (Gks. KB 20, #B.1875/092, B.1875/092, pp.178, pos92).; S20252: (Gks. KB 13, #H.1831/38, H.1831/38, pp.26, pos38).. This compiled entry and its family links have been read; underlying original record images remain unchecked.
- Oldenburg Genealogical Society · Mette Margarete Blankemeyer Open external record Compiled genealogy Family section F1330. OGF person I14533. Personal reference Gks.1809/136; S15696: (Gks. KB 07, #T.1809/136, T.1809/136, pp.573, pos136).; S15697: (Gks. KB 19, #B.1863/079, B.1863/079, pp.574, pos79).; S20252: (Gks. KB 13, #H.1831/38, H.1831/38, pp.26, pos38).. This compiled entry and its family links have been read; underlying original record images remain unchecked.
- Oldenburg Genealogical Society · Anna Margrete Fortmann Open external record Compiled genealogy Family section F1330. OGF person I14539. Personal reference Gks.1849/072; S15704: (Gks. KB 08, #T.1849/072, T.1849/072, pp.833, pos72).; S20252: (Gks. KB 13, #H.1831/38, H.1831/38, pp.26, pos38).. This compiled entry and its family links have been read; underlying original record images remain unchecked.
- Oldenburg Genealogical Society · Egbert Stalling · 1869 marriage transcription Compiled genealogy The displayed transcription of Gks. KB 14, H.1869/09, p.104, entry 9, names both spouses and all four of their parents. The same transcription repeats on several OGF pages; these are not independent records. This is a compiled genealogy with parish references; the original German register image has not been inspected.
- Oldenburg Genealogical Society · Johann Berend Fortmann Compiled genealogy Baptism Gks. KB 07, T.1801/088, p.508, entry 88 (S15694); marriage Gks. KB 13, H.1831/38, p.26, entry 38 (S20252); burial Gks. KB 20, B.1875/092, p.178, entry 92 (S15695). This is a compiled genealogy with parish references; the original German register image has not been inspected.
- Oldenburg Genealogical Society · Mette Margarete Blankemeyer Compiled genealogy Baptism Gks. KB 07, T.1809/136, p.573, entry 136 (S15696); marriage Gks. KB 13, H.1831/38, p.26, entry 38 (S20252); burial Gks. KB 19, B.1863/079, p.574, entry 79 (S15697). Her daughter’s 1869 marriage transcription uses Margarethe. This is a compiled genealogy with parish references; the original German register image has not been inspected.
- Alke Margrete Fortmann
Deceased · born 1832; death year not recorded
Provisional relationship
2 possible shared parents: Johann Berend Fortmann, Mette Margarete Blankemeyer. This possible sibling connection comes from provisional parent links and still needs verification.
Source for this connection
- Oldenburg Genealogical Society · Johann Berend Fortmann Open external record Compiled genealogy Family section F1330. OGF person I14532. Personal reference Gks.1801/088; S15694: (Gks. KB 07, #T.1801/088, T.1801/088, pp.508, pos88).; S15695: (Gks. KB 20, #B.1875/092, B.1875/092, pp.178, pos92).; S20252: (Gks. KB 13, #H.1831/38, H.1831/38, pp.26, pos38).. This compiled entry and its family links have been read; underlying original record images remain unchecked.
- Oldenburg Genealogical Society · Mette Margarete Blankemeyer Open external record Compiled genealogy Family section F1330. OGF person I14533. Personal reference Gks.1809/136; S15696: (Gks. KB 07, #T.1809/136, T.1809/136, pp.573, pos136).; S15697: (Gks. KB 19, #B.1863/079, B.1863/079, pp.574, pos79).; S20252: (Gks. KB 13, #H.1831/38, H.1831/38, pp.26, pos38).. This compiled entry and its family links have been read; underlying original record images remain unchecked.
- Oldenburg Genealogical Society · Anna Margrete Fortmann Open external record Compiled genealogy Family section F1330. OGF person I14539. Personal reference Gks.1849/072; S15704: (Gks. KB 08, #T.1849/072, T.1849/072, pp.833, pos72).; S20252: (Gks. KB 13, #H.1831/38, H.1831/38, pp.26, pos38).. This compiled entry and its family links have been read; underlying original record images remain unchecked.
- Oldenburg Genealogical Society · Alke Margrete Fortmann Open external record Compiled genealogy Family section F1330. OGF person I14534. Personal reference Gks.1832/142; S15698: (Gks. KB 08, #T.1832/142, T.1832/142, pp.346, pos142).; S20252: (Gks. KB 13, #H.1831/38, H.1831/38, pp.26, pos38).. This compiled entry and its family links have been read; underlying original record images remain unchecked.
- Christian Berend Fortmann
Deceased · born 1837; death year not recorded
Provisional relationship
2 possible shared parents: Johann Berend Fortmann, Mette Margarete Blankemeyer. This possible sibling connection comes from provisional parent links and still needs verification.
Source for this connection
- Oldenburg Genealogical Society · Johann Berend Fortmann Open external record Compiled genealogy Family section F1330. OGF person I14532. Personal reference Gks.1801/088; S15694: (Gks. KB 07, #T.1801/088, T.1801/088, pp.508, pos88).; S15695: (Gks. KB 20, #B.1875/092, B.1875/092, pp.178, pos92).; S20252: (Gks. KB 13, #H.1831/38, H.1831/38, pp.26, pos38).. This compiled entry and its family links have been read; underlying original record images remain unchecked.
- Oldenburg Genealogical Society · Mette Margarete Blankemeyer Open external record Compiled genealogy Family section F1330. OGF person I14533. Personal reference Gks.1809/136; S15696: (Gks. KB 07, #T.1809/136, T.1809/136, pp.573, pos136).; S15697: (Gks. KB 19, #B.1863/079, B.1863/079, pp.574, pos79).; S20252: (Gks. KB 13, #H.1831/38, H.1831/38, pp.26, pos38).. This compiled entry and its family links have been read; underlying original record images remain unchecked.
- Oldenburg Genealogical Society · Anna Margrete Fortmann Open external record Compiled genealogy Family section F1330. OGF person I14539. Personal reference Gks.1849/072; S15704: (Gks. KB 08, #T.1849/072, T.1849/072, pp.833, pos72).; S20252: (Gks. KB 13, #H.1831/38, H.1831/38, pp.26, pos38).. This compiled entry and its family links have been read; underlying original record images remain unchecked.
- Oldenburg Genealogical Society · Christian Berend Fortmann Open external record Compiled genealogy Family section F1330. OGF person I14536. Personal reference Gks.1837/187; S15700: (Gks. KB 08, #T.1837/187, T.1837/187, pp.498, pos187).; S20252: (Gks. KB 13, #H.1831/38, H.1831/38, pp.26, pos38).. This compiled entry and its family links have been read; underlying original record images remain unchecked.
- Heinke Fortmann
1841–1911
Provisional relationship
2 possible shared parents: Johann Berend Fortmann, Mette Margarete Blankemeyer. This possible sibling connection comes from provisional parent links and still needs verification.
Source for this connection
- Oldenburg Genealogical Society · Johann Berend Fortmann Open external record Compiled genealogy Family section F1330. OGF person I14532. Personal reference Gks.1801/088; S15694: (Gks. KB 07, #T.1801/088, T.1801/088, pp.508, pos88).; S15695: (Gks. KB 20, #B.1875/092, B.1875/092, pp.178, pos92).; S20252: (Gks. KB 13, #H.1831/38, H.1831/38, pp.26, pos38).. This compiled entry and its family links have been read; underlying original record images remain unchecked.
- Oldenburg Genealogical Society · Mette Margarete Blankemeyer Open external record Compiled genealogy Family section F1330. OGF person I14533. Personal reference Gks.1809/136; S15696: (Gks. KB 07, #T.1809/136, T.1809/136, pp.573, pos136).; S15697: (Gks. KB 19, #B.1863/079, B.1863/079, pp.574, pos79).; S20252: (Gks. KB 13, #H.1831/38, H.1831/38, pp.26, pos38).. This compiled entry and its family links have been read; underlying original record images remain unchecked.
- Oldenburg Genealogical Society · Anna Margrete Fortmann Open external record Compiled genealogy Family section F1330. OGF person I14539. Personal reference Gks.1849/072; S15704: (Gks. KB 08, #T.1849/072, T.1849/072, pp.833, pos72).; S20252: (Gks. KB 13, #H.1831/38, H.1831/38, pp.26, pos38).. This compiled entry and its family links have been read; underlying original record images remain unchecked.
- Oldenburg Genealogical Society · Heinke Fortmann Open external record Compiled genealogy Family section F1330. OGF person I14537. Personal reference Gks.1841/025; S15701: (Gks. KB 08, #T.1841/025, T.1841/025, pp.598, pos25).; S20252: (Gks. KB 13, #H.1831/38, H.1831/38, pp.26, pos38).. This compiled entry and its family links have been read; underlying original record images remain unchecked.
- Hermann Hinrich Fortmann
Deceased · born 1852; death year not recorded
Provisional relationship
2 possible shared parents: Johann Berend Fortmann, Mette Margarete Blankemeyer. This possible sibling connection comes from provisional parent links and still needs verification.
Source for this connection
- Oldenburg Genealogical Society · Johann Berend Fortmann Open external record Compiled genealogy Family section F1330. OGF person I14532. Personal reference Gks.1801/088; S15694: (Gks. KB 07, #T.1801/088, T.1801/088, pp.508, pos88).; S15695: (Gks. KB 20, #B.1875/092, B.1875/092, pp.178, pos92).; S20252: (Gks. KB 13, #H.1831/38, H.1831/38, pp.26, pos38).. This compiled entry and its family links have been read; underlying original record images remain unchecked.
- Oldenburg Genealogical Society · Mette Margarete Blankemeyer Open external record Compiled genealogy Family section F1330. OGF person I14533. Personal reference Gks.1809/136; S15696: (Gks. KB 07, #T.1809/136, T.1809/136, pp.573, pos136).; S15697: (Gks. KB 19, #B.1863/079, B.1863/079, pp.574, pos79).; S20252: (Gks. KB 13, #H.1831/38, H.1831/38, pp.26, pos38).. This compiled entry and its family links have been read; underlying original record images remain unchecked.
- Oldenburg Genealogical Society · Anna Margrete Fortmann Open external record Compiled genealogy Family section F1330. OGF person I14539. Personal reference Gks.1849/072; S15704: (Gks. KB 08, #T.1849/072, T.1849/072, pp.833, pos72).; S20252: (Gks. KB 13, #H.1831/38, H.1831/38, pp.26, pos38).. This compiled entry and its family links have been read; underlying original record images remain unchecked.
- Oldenburg Genealogical Society · Hermann Hinrich Fortmann Open external record Compiled genealogy Family section F1330. OGF person I14540. Personal reference Gks.1852/061; S15705: (Gks. KB 08, #T.1852/061, T.1852/061, pp.914, pos61).; S20252: (Gks. KB 13, #H.1831/38, H.1831/38, pp.26, pos38).. This compiled entry and its family links have been read; underlying original record images remain unchecked.
- Mette Cathrine Fortmann
Deceased · born 1835; death year not recorded
Provisional relationship
2 possible shared parents: Johann Berend Fortmann, Mette Margarete Blankemeyer. This possible sibling connection comes from provisional parent links and still needs verification.
Source for this connection
- Oldenburg Genealogical Society · Johann Berend Fortmann Open external record Compiled genealogy Family section F1330. OGF person I14532. Personal reference Gks.1801/088; S15694: (Gks. KB 07, #T.1801/088, T.1801/088, pp.508, pos88).; S15695: (Gks. KB 20, #B.1875/092, B.1875/092, pp.178, pos92).; S20252: (Gks. KB 13, #H.1831/38, H.1831/38, pp.26, pos38).. This compiled entry and its family links have been read; underlying original record images remain unchecked.
- Oldenburg Genealogical Society · Mette Margarete Blankemeyer Open external record Compiled genealogy Family section F1330. OGF person I14533. Personal reference Gks.1809/136; S15696: (Gks. KB 07, #T.1809/136, T.1809/136, pp.573, pos136).; S15697: (Gks. KB 19, #B.1863/079, B.1863/079, pp.574, pos79).; S20252: (Gks. KB 13, #H.1831/38, H.1831/38, pp.26, pos38).. This compiled entry and its family links have been read; underlying original record images remain unchecked.
- Oldenburg Genealogical Society · Anna Margrete Fortmann Open external record Compiled genealogy Family section F1330. OGF person I14539. Personal reference Gks.1849/072; S15704: (Gks. KB 08, #T.1849/072, T.1849/072, pp.833, pos72).; S20252: (Gks. KB 13, #H.1831/38, H.1831/38, pp.26, pos38).. This compiled entry and its family links have been read; underlying original record images remain unchecked.
- Oldenburg Genealogical Society · Mette Cathrine Fortmann Open external record Compiled genealogy Family section F1330. OGF person I14535. Personal reference Gks.1835/044; S15699: (Gks. KB 08, #T.1835/044, T.1835/044, pp.421, pos44).; S20252: (Gks. KB 13, #H.1831/38, H.1831/38, pp.26, pos38).. This compiled entry and its family links have been read; underlying original record images remain unchecked.
- Unnamed Fortmann son (buried 1847)
Deceased · buried 1847
Provisional relationship
2 possible shared parents: Johann Berend Fortmann, Mette Margarete Blankemeyer. This possible sibling connection comes from provisional parent links and still needs verification.
Source for this connection
- Oldenburg Genealogical Society · Johann Berend Fortmann Open external record Compiled genealogy Family section F1330. OGF person I14532. Personal reference Gks.1801/088; S15694: (Gks. KB 07, #T.1801/088, T.1801/088, pp.508, pos88).; S15695: (Gks. KB 20, #B.1875/092, B.1875/092, pp.178, pos92).; S20252: (Gks. KB 13, #H.1831/38, H.1831/38, pp.26, pos38).. This compiled entry and its family links have been read; underlying original record images remain unchecked.
- Oldenburg Genealogical Society · Mette Margarete Blankemeyer Open external record Compiled genealogy Family section F1330. OGF person I14533. Personal reference Gks.1809/136; S15696: (Gks. KB 07, #T.1809/136, T.1809/136, pp.573, pos136).; S15697: (Gks. KB 19, #B.1863/079, B.1863/079, pp.574, pos79).; S20252: (Gks. KB 13, #H.1831/38, H.1831/38, pp.26, pos38).. This compiled entry and its family links have been read; underlying original record images remain unchecked.
- Oldenburg Genealogical Society · Anna Margrete Fortmann Open external record Compiled genealogy Family section F1330. OGF person I14539. Personal reference Gks.1849/072; S15704: (Gks. KB 08, #T.1849/072, T.1849/072, pp.833, pos72).; S20252: (Gks. KB 13, #H.1831/38, H.1831/38, pp.26, pos38).. This compiled entry and its family links have been read; underlying original record images remain unchecked.
- Oldenburg Genealogical Society · Unnamed Fortmann son (buried 1847) Open external record Compiled genealogy Family section F1330. OGF person I14538. Personal reference Gks.1847/157; S15702: (Gks. KB 19, #B.1847/185, B.1847/185, pp.291, pos185).; S20252: (Gks. KB 13, #H.1831/38, H.1831/38, pp.26, pos38).. This compiled entry and its family links have been read; underlying original record images remain unchecked.
- Unnamed Fortmann son (buried 1855)
Deceased · buried 1855
Provisional relationship
2 possible shared parents: Johann Berend Fortmann, Mette Margarete Blankemeyer. This possible sibling connection comes from provisional parent links and still needs verification.
Source for this connection
- Oldenburg Genealogical Society · Johann Berend Fortmann Open external record Compiled genealogy Family section F1330. OGF person I14532. Personal reference Gks.1801/088; S15694: (Gks. KB 07, #T.1801/088, T.1801/088, pp.508, pos88).; S15695: (Gks. KB 20, #B.1875/092, B.1875/092, pp.178, pos92).; S20252: (Gks. KB 13, #H.1831/38, H.1831/38, pp.26, pos38).. This compiled entry and its family links have been read; underlying original record images remain unchecked.
- Oldenburg Genealogical Society · Mette Margarete Blankemeyer Open external record Compiled genealogy Family section F1330. OGF person I14533. Personal reference Gks.1809/136; S15696: (Gks. KB 07, #T.1809/136, T.1809/136, pp.573, pos136).; S15697: (Gks. KB 19, #B.1863/079, B.1863/079, pp.574, pos79).; S20252: (Gks. KB 13, #H.1831/38, H.1831/38, pp.26, pos38).. This compiled entry and its family links have been read; underlying original record images remain unchecked.
- Oldenburg Genealogical Society · Anna Margrete Fortmann Open external record Compiled genealogy Family section F1330. OGF person I14539. Personal reference Gks.1849/072; S15704: (Gks. KB 08, #T.1849/072, T.1849/072, pp.833, pos72).; S20252: (Gks. KB 13, #H.1831/38, H.1831/38, pp.26, pos38).. This compiled entry and its family links have been read; underlying original record images remain unchecked.
- Oldenburg Genealogical Society · Unnamed Fortmann son (buried 1855) Open external record Compiled genealogy Family section F1330. OGF person I14541. Personal reference Gks.1855/140; S15706: (Gks. KB 19, #B.1855/109, B.1855/109, pp.400, pos109).; S20252: (Gks. KB 13, #H.1831/38, H.1831/38, pp.26, pos38).. This compiled entry and its family links have been read; underlying original record images remain unchecked.
Children
No children are currently linked in this archive. This is not evidence that there were no children.
These are the relationships currently documented in this archive, not necessarily a complete list of relatives. Provisional connections remain clearly marked.
What still needs checking
These are source-attributed compiled claims. Original parish or civil records should be checked before treating the relationships as established.
The death date is not recorded in the inspected entry. The reported 1849 birth establishes this as a historical person; an unknown death date does not mean the person is living.
Sources for this page
- Oldenburg Genealogical Society · Anna Margrete Fortmann Open external record Compiled genealogy OGF person I14539. Personal reference Gks.1849/072; S15704: (Gks. KB 08, #T.1849/072, T.1849/072, pp.833, pos72).; S20252: (Gks. KB 13, #H.1831/38, H.1831/38, pp.26, pos38).. This compiled entry and its family links have been read; underlying original record images remain unchecked.
Original scans, source-based summaries, and later research are identified separately. An external source may require an account to view its record.