Occurrence of Attributes in Original Text
The text related to the cultural heritage 'Alto Douro Wine Region' has mentioned 'History' in the following places:
| Occurrence Sentence | Text Source |
|---|---|
| Contents 1 History 2 Geography and climate 3 Grapes 4 Gallery 5 See also 6 References 7 External links | WIKI |
| History[edit] | WIKI |