First time poster, with some issues with your choices. I love the idea. I'm a histroy nut who has sometimes been exasperated with the favourite civics. But some of these suggestions don't quite match the historical personalities either, or would really cramp gameplay.
Napoleon -- Bureaucracy. Better than Representation (he was a dictator.) But, since he tried to build a europe-wide empire, a civic that limits your city count might not be best. He more than anyone popularised French Nationhood politically, and regularised the army and state.
Elizabeth -- Representation. Actually, he was renowned for increasing the personal power of the monarch. Furthermore, her Parliaments were largely aristocratic. The HoC was not very powerful. Free Religion is better, as her tolerance of Catholics and dissenters was rare in Europe.
Victoria -- Free Market. Actually, her PMs (in the UK and Dominions) were a mixed bag of Empirial Marketers (closer to what Mercantilism represents in the game) and Free Marketers. UK didn't go free market until late in her reign, and she had personal reservations about it. I liked her at Representation, because she's one of the few legitimate represenatives of this style of government.
Rome, Julius - Representative. I hate this. He was dictator for life, and did away with Republican freedoms. Here's a switch up that fills a gap -- Ceasar was in a line of leaders who switched the Roman economy from one that was primarily driven by freehold citizens to one driven by slave labour. Make his favourite civic Slavery. Far more representative of his leadership, and Rome during his rule.
Rome, Augustus -- Vassalage. No. There was no concept of Lord and Vassal in Rome until the middle ages. Someone said Viceroyalty. I like that, if its possible. Perhaps police state (which is what his rule was?) After all, Fascism (prereq tech) was based on Roman values exemplified by Augustus.
Hatshepsut -- Hereditary Rule. Strictly speaking she was outside the hereditary line. Better at Organised Religion, as she was famous for trying to organise a new one, and the strict religious laws were big motivators for building culture in Egypt. Hered. Rule better for Ramses. But Bureaucracy works for him too. Still, his legal systems were closer to vassalage lord-serf relationships. Slavery works too.
Netherlands -- Free Market. No. They did not have one. They were Mercantilists during William the Silent's leadership, and later, excluding others' from their trade. Free Religion was the defining trait of the Dutch Republic. The revolution was fought over religious freedom. Representation works as well, as their government was based on regional representation. Free Market really doesn't.
Asoka -- Caste system. That's a Hindu thing. Asoka was Bhuddist. And he really is THE free religion leader with the most cred in the game.
Other than that, I love the rest of it. I particularily like what you've done with Churchill and the Aztecs, far better for them then their defaults.