charles ii of spain

In OTL, the Spanish Ambassador had proposed a match between the Stuart King, Charles II and Infanta Margaret Theresa (Ironically enough, her grandmother had been suggested as a bride for Charles II's father before Henrietta Maria). King Phillip of Spain rejected the idea, stating he should seek...

Charles II of Spain is, as many of you are aware, the poster child for Habsburg inbreeding. His infertility led to the devastating War of the Spanish Succession, in which France and Austria and their allies jockeyed for the division of the Spanish empire amongst themselves. But what if he had...

The pregnancy of Queen Marie Louise of Spain surprised herself most of all: she knew she was not a virgin, but she had thought she would die without ever having had any children. She had quietly bore the criticism of the childless state of her marriage, even when she wanted to scream that it was...

At the end of the 16th Century, the once mighty Spanish Empire was declining. After years of economic stagnation and countless wars, the last Habsburg King, Charles II of Spain was unhealthy and wouldn't live longer and he didn't have any heirs. So, the great powers at the time tried to come up...

Extremely unlikely, but what if Charles II despite repeatedly nearly dieing yet still living manages to live till he's 80.

So OTL, Charles II died childless due to his myriad of health issues rendering him infertile, sparking of a war of succession. However, what if he was somehow fortunate enough to be able to father one child? (No, do not say it is impossible, I KNOW it is impossible, this is a what-if.)...