What does the unknown category mean?
A. The unknown category means that the person who added the building to the site doesn’t know whether it still exists or not. Reference to it may have been found to it in literature for example but the exact plot on the road is not known, so it cannot be assertained whether it has been incorporated into an existing building or not. If you know the building’s current status then please help improve Building History by changing it to former or current from unknown. Q.
