| LC control no. | sh 85037112 |
|---|---|
| Family name heading | Derr family |
| Variant(s) | Darr family Dehr family Dirr family Dirren family Durr family Terr family |
| See also | Duerr family |
| Found in | Stanley, E.M. A journey, c2007: p. iii (Durr, originally spelled Duerr) |
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