Portugal and Brazil
Portugal/Brazil
[FONT=Arial, sans-serif]As OTL, the royal family flees to Brazil during the Napoleonic wars. When the wars are over, they delay somewhat in coming back, and a liberal uprising expels the British and creates a new Constitution (that of 1820). John VI (João VI) quickly returns with his first son and heir Francisco (born 1797), and accepts the new constitution. He left his second son Pedro (born 1800) behind in Brazil to rule as regent/viceroy there.[1][/FONT]
[FONT=Arial, sans-serif]The reactionary forces opposed to the new constitution unite around the youngest prince Miguel, who advised by his older sister Maria Teresa (the only one of the children born pre-POD), and they rise in revolt against their father. João wins the fight and brother and sister are exiled to Austria. [2][/FONT]
[FONT=Arial, sans-serif]Meanwhile, Pedro declares himself Emperor of Brazil in 1822. There is some considerable strife as to what Brazil's constitution should look like, but it ends up somewhat more liberal than OTL's. It still gives significant power to the Emperor, partly to balance the competing Brazilian and Portuguese parties in the country. Because there is no hope of re-uniting the crowns, friction between Pedro and Brazil on the one hand, and João, Francisco and Portugal on the other causes relations to be rather rockier than OTL and for the bad-feeling to last somewhat longer. However, the Portuguese branch does come to realize eventually that there's really nothing that they can do about it, and Pedro is family, so relations do heal and then warm up.[/FONT]
[FONT=Arial, sans-serif]When João dies in 1828 [about 2 years later than OTL], Francisco ascends the throne and negotiates a new constitution, with a few changes to appeal to the conservatives. Note that because Francisco came back with his father, and has been effectively co-ruler for the last few years, the transition is fairly smooth. While Miguel still returns (from Austrian exile) and tries to raise the flag of conservative revolt, Francisco is in a much stronger position, and Miguel and Maria Theresa are forced to flee back to Vienna. The revolt is known [as OTL] as the War of the Two Brothers, but here it is rather shorter, and the liberals are never displaced.[/FONT]
[FONT=Arial, sans-serif]Several years later, when Don Carlos takes over as Regent in Spain (1833), he invites Miguel and Maria Theresa to a closer, friendlier exile in Spain, and gives support for Miguel's legitimacy as king. This, of course, adds to tensions between Portugal and Spain. And, secondarily between Britain (Francisco's ally) and Spain as well.[/FONT]
[FONT=Arial, sans-serif]However, Francisco is by then able to keep conservative discontent below the level of actual rebellion, having won so effectively the previous civil war.[/FONT]
[FONT=Arial, sans-serif]Moreover, ties between Britain and Portugal, always warm, increase. Britain supported Francisco in his war with Miguel, and is glad to have a liberal, friendly régime on the continent. Maintaining this friendship and wanting to support liberal and friendly rule in Portugal, Britain negotiates favourable trade treaties with Portugal, similar to the ones already signed with New England. This eventually leads to the formation of the Neo-Delian League, already discussed.[/FONT]
[FONT=Arial, sans-serif]Francisco has a son João in 1818, and a daughter Maria Antonia (called Antonia) in 1820. Due to the increased ties between Portugal and Britain, William, the Prince of Wales and Antonia are betrothed. They spend much time in each other's company as teenagers and actually fall in love, which is more than one can say for most royal marriages. [/FONT]
[FONT=Arial, sans-serif]The wedding is intended to be in 1841 when he is 22 and she 21, but, as a result of long conversations with his fiancée, William converts to Catholicism. This creates a significant political crisis in Britain, as, of course, no Roman Catholic can inherit the throne – the PLAN was for Antonia to convert to Anglicanism. It also unhinges the carefully laid plans about which colonies would receive which royals as king/prince/duke/etc., and causes some of those negotiations to start again, delaying implementation long enough that the whole process is put on hold indefinitely because of the rising crisis with the United States (more on that later).[3][/FONT]
--
1 Most of this is as OTL, except for João's children. ITTL, the second child who dies early is a daughter, and the third child is a surviving son, Francisco Antonio Pio (called Francisco iTTL, where his OTL namesake was called Antonio Pio). João also brings his OLDEST son with him, leaving the second son as viceroy in Brazil.
2 as OTL. The same forces that led OTL's Miguel to be conservative and autocratic make iTTL's namesake the same.
3 This will lead to a King Leopold I of Britain eventually. Remember that the second son (now heir), is named “ [FONT=Arial, sans-serif]Leopold Francis John”, and Francis and John are basically right out as regnal names. Sure, he COULD be another George or something, but the expectation would be that he'd choose one of his baptismal names. Note that his older brother, the one who should have been king, is LOADED with proper possible British regnal names...[/FONT]