So, change of plan, instead of royal bastards this post will be about 3 historical hotspots in the best county in the country - Essex.
1. Hadleigh Castle (in ruins)
Overlooking the Thames estuary, the castle is in ruins and is free entry. Built initially in the 13th century, it wasn't until the 14th that it got the attention it craved (Edward III rebuilding it so he could spend quality time with his mistress Alice Perrers - probably!), and by the 16th century was in ruins.
Take my advice, though, visit after it's been sunny for a week (if that's possible), because it gets very muddy!
2). Colchester Castle.
Although the castle itself is Norman, its origins date back to the Roman period. It is also considerably smaller now than it would have been 900 years ago. I first visited the castle as a child, and my last visit was a few years ago (around £7 for an adult ticket).
Be prepared for school trips though!
3). Kelvedon Hatch 'Secret' nuclear bunker.
A few miles away from Brentwood, this bunker was built in 1952-53 as part of ROTOR and was maintained by the Home Office as emergency government defence. It is one of the very few nuclear bunkers left in the country that is open to the public... so if you ever find yourself in Essex then pay it a visit, please!!! (£7.50 for adult entry)