Pro-Indonesia militias were responsible for multiple atrocities and mass-killings during East Timor's bid for independence and transitional period. This led to the 1999 East Timorese crisis (known as the East Timor Scorched Earth campaign), which included notable incidents such as the Liquiçá Church, Manuel Carrascalão House, and Suai Church massacres. One of the most notorious militia leaders was Eurico Guterres, the leader of Aitarak, who was convicted and sentenced to ten years in prison for his participation in the Liquiçá Church massacre.