Template:Provinces of the Netherlands
From OpenStreetMap Wiki
PLEASE DON'T FIX THE NAMES WITHOUT CARE!!!
- in the all=1 case: they are used temporarily to help create missing names preferably in Dutch.
- in the all=2 case: they are used temporarily to detect all existing alternate names also in English.
- in the case where all is not defined, the names are matching the existing unified Dutch categories for provinces
The tricky cases needed for conversion are already handled by tests.