Did a number of planned deletions, and then some additional work identifying now-unlinked owners; there are 2713 which could be deleted. Many of these are additions by the recent research team, which were added, but whose titles were then mistakenly linked to earlier identical or similar entries. SF is now analysing this situation, and we will eventually prune all the unwanted owners from the system. Then comes the issue of identifying and linking or merging owners we believe to be the same person.

Backed up the new trimmed version of the db, and regenerated the streets page based on it.