John UK wrote: Mary of England (Catholic) when, during her short reign, she slaughtered a multitude
"During her five-year reign, she had over 280 religious dissenters burned at the stake in the Marian Persecutions." Mary I of England (Wiki)
"Henry VIII executed about 72,000 people according to Hollinshed. Some sources estimate this number higher. Most of these were political or religious offenders."
Mary killed her hundreds. Henry his tens of thousands.