1. 215x-219x, started 205x

    Closed · #35534
    0
    171

  2. 212x-214x

    Closed · #35520
    0
    198

  3. OPD Braunschweig and west of OPD Erfurt

    Closed · #35476
    0
    712

  4. post offices Hamburg/Elmshorn 222x, 21xx

    Closed · #35439
    0
    82

  5. post offices 224x,222x,221x

    Closed · #35425
    0
    171

  6. post offices 225x

    Closed · #35409
    0
    50

  7. post offices 226x-228x

    Closed · #35403
    0
    98

  8. post offices 23xx

    Closed · #35373
    0
    339

  9. post offices 23xx

    Closed · #35340
    0
    357

  10. post offices 23xx

    Closed · #35315
    0
    271

  11. (no comment)

    Closed · #35244
    0
    265

  12. 230x Kiel

    Closed · #35035
    0
    852

  13. 239x Flensburg

    Closed · #34996
    0
    968

  14. post offices in OPD Kiel

    Closed · #34933
    0
    269

  15. post office dates in S-H

    Closed · #34853
    0
    265

  16. boundaries in Schleswig-Holstein and old Oldenburg

    Closed · #34846
    0
    1601

  17. post offices in OPD Hannover and Braunschweig (Nord)

    Closed · #34794
    0
    887

  18. post offices in OPD Oldenburg

    Closed · #34317
    0
    280

  19. post offices in OPD Oldenburg (north)

    Closed · #33964
    0
    334

  20. post offices in OPD Bremen

    Closed · #33922
    0
    301