The constitutional president of the Soviet Union is Mikhail Gorbachev.

He then proceeded to dissolve Congress and the new parliament elected him constitutional president of Peru.

In 1877 he was constitutional president, a period that lasted until 1883 after his re-election.

Juárez won the elections held in November, and took office as constitutional president July 15, 1861.

He was elected interim constitutional president for a term of one year.

His official term, however, did not start until September 22, 1830, 11 days after he was elected constitutional president by the assembly in Riobamba.

He won the subsequent elections, becoming constitutional president on 15 September 1845.

Asserting his claim as constitutional president, he established a government in Puerto Cabezas.

He became constitutional president on September 16, 1845.

At this time he is the constitutional president of the municipality of Aguascalientes.