Langen 1992
| First author: | Langen |
|---|---|
| Year: | 1992 |
| Description: | Langen, G.J. de, 1992: Middeleeuws Friesland. De economische ontwikkeling van het gewest Oostergo in de vroege en volle middeleeuwen, Groningen (proefschrift). |
Sites
| Name | Region | Country | Type(s) | Begin | End | Graves |
|---|---|---|---|---|---|---|
| Foudgum-dorpswierde | Friesland | The Netherlands | Settlement | 400 | 950 |