The union of Romania with Bukovina was ratified in 1919 in the Treaty of Saint Germain, and in 1920 a part of the Western powers recognized Romanian rule over Bessarabia by the Treaty of Paris.

Fiscal union might not be ratified, or bloacked by one or more supreme courts.

Indeed, the union in 1960 between the two Somali speaking countries was never ratified.

The union of Bukovina and Bessarabia with Romania was ratified in 1920 by the Treaty of Versailles.

The union was ratified on December 5, 2003, with 96% support of the membership of the Canadian Alliance, and on December 6, 90.04% support of elected delegates in the PC Party.

The union of Romania with Bukovina was ratified in 1919 in the Treaty of Saint Germain, and with Bessarabia in 1920 by the Treaty of Paris.

As Mazimhaka pointed out, the union in 1960 between Somaliland and Somalia, following the withdrawal of the British and Italian colonial powers, was never formally ratified.

The union was ratified on December 5 and December 6 in a process conducted by each of the parties, and the new Conservative Party was formally registered on December 7.

The union of Bessarabia with Romania was ratified in 1920 by the Treaty of Paris, which however was not recognized by the Russian SFSR and the United States of America (the United States abstaining due to the Treaty of Trianon).

It was in the Synodal Hall that on 28 November 1918, Bukovina's union with Romania was ratified.