Henry Robinson opens his Office of Addresses and Encounters in Threadneedle Street, London.

Threadneedle Street is a street in the City of London, England, between Bishopsgate at its northeast end and Bank junction in the southwest. It is one of nine streets that converge at Bank. It lies in the ward of Cornhill.

Henry Robinson (c. 1604 – c. 1664) was an English merchant and writer. He is best known for a work on religious toleration, Liberty of Conscience from 1644.