After Teuku Umar's death, his wife Cut Nyak Dhien continued to
lead the guerrillas against the Dutch. He was later made a Pahlawan
Nasional Indonesia (National Hero of Indonesia).
Umar
joined the guerrilla forces in 1873 at the age of 19. At first, he
fought in Meulaboh; he later expanded his operations to different parts
of West Aceh.
At the age of 20, Umar married Nyak Sofia; not long after, he took Nyak
Malighai as his 2nd wife. In 1880, Umar married his cousin Cut Nyak
Dhien; Dhien later joined him in the guerrilla campaign.
In retaliation, the Dutch governor sent soldiers en masse to capture or
kill Umar. Umar was killed in an ambush on February 10, 1899 in
Meulaboh.
http://spamdart.blogspot.com/2013/09/teuku-umar-national-hero-of-indonesia.html