[Tagging] Historic road numbering?

[Martin Koppenhoefer]

2012/9/23 Richard Fairhurst <richard at systemed.net>:
> Philip Barnes wrote:
>> Is there a means of tagging the old road numbers for a road that
>> has been declassified?
>
> http://taginfo.openstreetmap.org/keys/old_ref


+1, we also do it like this in Italy, and there is already a fair
amount of these in the data:
http://taginfo.openstreetmap.org/search?q=old_ref

cheers,
Martin