You are using an out of date browser. It may not display this or other websites correctly. You should upgrade or use an alternative browser.
alternatehistory.com
I understand the great powers were trying to create a balance of power in Europe after the Napoleonic wars, so WI instead of losing Land on Europe France lost all colonial land after the hundred day war. E.g. Senegal given to the Netherlands to compensate the lose of Cape colony, Guyana to Portugal and the Caribbean islands to Britain and Spain.