PESHAWAR, Pakistan — Two U.S. drone strikes on northwest Pakistan killed a senior Taliban commander who fought American forces in Afghanistan but had a truce with the Pakistani military, intelligence officials said Thursday.

The commander, Maulvi Nazir, was among nine people killed in a missile strike on a house in the village of Angoor Adda in the South Waziristan tribal region near the border with Afghanistan late Wednesday night, five Pakistani security officials said on condition of anonymity because they were not authorized to talk to the media.

At least four people were killed in a separate drone strike on Thursday morning near Mir Ali, the main town of the North Waziristan tribal region.