In 1867 an attempt was made to establish a constitutional government, but successive presidents Sylvain Salnave and Nissage Saget were overthrown in 1869 and 1874 respectively. A more workable constitution was introduced under Michel Domingue in 1874, leading to a long period of democratic peace and development for Haiti. The debt to France was finally repaid in 1879, and Michel Domingue's government peacefully transferred power to Lysius Salomon, one of Haiti's abler leaders.