Tickets Alert: Go on a tour of the Trinity House headquarters

Next to the Tower of London is a 230(ish) year old building that is the headquarters of the people who look after the lighthouses.
Trinity House
Originally founded by King Henry VIII in 1514 to manage shipping safety along the Thames, what is today Trinity House was officially called (deep breath!)… “The Master, Wardens, and Assistants of the Guild, Fraternity, or Brotherhood of the most glorious and undivided Trinity, and of St. Clement in the Parish of Deptford-Strond in the Count