If you're walking along Eastcheap, which connects Tower Hill to the Monument and the north end of London Bridge, and turn off towards the Thames down a narrow cobbled street called Idol Lane, you'll come across a church called St Dunstan-in-the-East.
There are no shortage of churches in the City of London, which you can visit, although considerably less than there once were, thanks to the Great Fire and the devastation caused by WWII bombing. Upon entering St Dunstan-in-the-East (There's also a St Dunstan on Fleet Street) the one thing that you can't fail to notice is that despite the church-like appearance as you approach down Idol Lane (see above photo), the church has ceased to exist. You will find yourself standing in a lovely, quiet walled garden.
The original church, which had stood since about 1100 was badly damaged during the Great Fire of 1666, and although generally classed as one of the many churches built by Christopher Wren in the aftermath of the fire, St Dunstan-in-the-East was actually mainly repaired and patched back together between 1668-71. It was then given a major refurbishment in the 19th century and then flattened during the Blitz in 1941. All that survived were a few of the walls and the distinctive steeple with its four smaller spires perched on each corner and the flying buttresses arcing up to support the main spire.
Suffice to say, the church was not rebuilt and it wasn't until 1971 that it was opened as a public garden.
In 1668, as Samuel Pepys (who I seem to manage to mention in just about every post) was wending his way through the post fire ruins of the church, he encountered what he describes as two ruffians armed with clubs, and had to make a hasty escape back to his home on Seething Lane. I sincerely hope you don't encounter something similar, and I'm sure you won't. I've visited many times, and during the week at lunchtimes, the walled enclosure, open to the elements provides a nice secluded haven for 'in the know' City workers to have their lunch. Quite often, I've seen young newly weds having their wedding photos taken amongst the flowers and trees, some of which are quite unusual, including 'Winter's Bark', once eaten to prevent scurvy.
Bowl Of Chalk
Bowl Of Chalk based shenanigans.