How do you pronounce 263 Prinsengracht?

Now the address belongs to a museum devoted to the secret annex. It was an office building where Otto Frank's Opekta company worked. When Margot was sent a letter enforcing her to go to a work camp, their family hid in some unused rooms and were helped by four employees. Eventually, family Friends, the van Pels (van Daan in the diary) came into hiding as well. Fritz Pfeffer hid and got his hiding place through Miep Gies, who he was a dentist for.

The Anne Frank House still stands and can be visited.