Valkenburg Claudiusdreef
| Key | Value |
|---|---|
| name | Valkenburg |
| name:nl | Valkenburg |
| name:ru | Валкенбург |
| place | village |
| population | 5567 |
| population:date | 2017-01-01 |
| postal_code | 2235 |
| website | https://www.katwijk.nl/ |
| wikidata | Q1615405 |
| wikipedia | nl:Valkenburg (Zuid-Holland) |
