Iraqi factions agree to end Baghdad fighting

By Wisam Mohammed and Waleed Ibrahim

BAGHDAD (Reuters) - Iraqi Shi'ite factions on Saturday reached a deal to end fighting between militia and security forces in the Baghdad bastion of Shi'ite cleric Moqtada al-Sadr that has killed hundreds of people, officials said.

The violence has trapped the 2 million residents of Sadr City in a battle zone for around seven weeks and prompted aid workers to warn of a humanitarian crisis.

But it is unclear how much control the anti-American Sadr has over many of the militiamen who claim allegiance to him in Sadr City, stronghold of his Mehdi Army militia.

"Prime Minister Nuri al-Maliki has approved this agreement," government spokesman Ali al-Dabbagh said. "The Iraqi government calls on all parties to commit to this deal, to be calm and show self-restraint."

The U.S. military declined to make any immediate comment on the deal, reached between the Sadr movement's bloc in parliament and the ruling Shi'ite alliance.

Dabbagh said the agreement called for militiamen to hand in their medium and heavy weapons.

He did not elaborate but this would include rocket and mortar launchers, which have been used to fire hundreds of shells at the Green Zone government and diplomatic compound since Maliki ordered a crackdown on militias in late March.

Sadr spokesman Salah al-Ubaidi told Reuters he expected the pact to take effect either on Saturday night or Sunday with a total halt to all Iraqi military activity for four days.