The U.S. state of New Jersey's first black congressman, Representative Donald Payne, has died after a battle with colon cancer.

Sources close to the 77-year-old Payne say he died Tuesday at a New Jersey hospital.

Payne announced last month that he was undergoing cancer treatment, but said he would continue to represent his district.

The lawmaker had held his congressional seat since 1988 and was elected to a twelfth term in 2010.

Payne drew international attention in April 2009, when during a visit to Somalia, insurgents fired mortar shells toward the Mogadishu airport as he was departing the capital city by plane. Payne left the airport safely, but there were civilian injuries from the mortar fire.

Payne had been in Somalia to meet with the president and prime minister on piracy, security and cooperation.