"Historyholic Puzzle": HTML5 Crossword

Across

2. What was the name of the gang member that Peaky Blinder Tommy Shelby character was based? (5,6)
8. How many deaths was the Witchfinder General responsible for? (5,7)
11. Who was Mary Tudors mother? (9,2,6)
15. The D-Day invasion the Allies orchestrated to retake Europe from the German Third Reich was launched at what location? (8,5)
17. What was the name of England's most infamous witch hunter? (7,7)
18. Who was elected as President of the Weimar Republic? (9,5)
19. What make WWI tanks female? (7,4)
20. The Marian Persecution earned Mary Tudor what nickname? (6,4)

Down

1. In WWI, Germany’s plan for fighting France and Russia was called? (10,4)
3. In what century was the Witchfinder General involved in the UK Witch Trials? (11)
4. Italy’s action in WWI was primarily against? (7,7)
5. What was the name of one of the German cities that avoiding the bombs? (8)
6. Which battle lasted for ten months, the longest of WWI? (6)
7. Adolf Hitler predicted the war in his memoir published in 1925. What was it called? (4,5)
9. Who was the US President during WWII when Pearl Harbor was attacked? (8,1,9)
10. In 1554, Mary I married Philip, the King of Naples. As a child, she had been betrothed to a relative of Philip's. Who was that relative? (6)
12. Hiroo Onoda was a soldier for which country in WWII? (5)
13. During Mary I reign, England lost which French town? (6)
14. The assassination of which Archduke started WWI? (5,9)
16. How many horses, donkeys and mules died in WWI? (5,7)