Nørrebro and I think we were indeed somewhere in the vicinity, but we wandered so far and wide that in the end I had no idea where we were at all.
Lots of beautiful mid-nineteenth century pieces. The friendly owner restores them all himself and was happy to explain about the where-and-when of each piece in the shop.
We were drawn to this beautiful patch of green, only to find that it was the Assistens Cemetery, where the famous Hans Christian Andersen was buried. I conclude there are some perks to not knowing where you're going.