Smai Harnsontthi, abbot of the Thai Buddhist temple in Auburn and overseer of 43 temples in the United States, is dead at 66.

Harnsontthi collapsed after complaining of chest pains during the monks' regular chanting Wednesday morning. He died at St. Francis Hospital in Federal Way as doctors tried to clear arteries to his heart, Buddhist officials said.

The king of Thailand and all Thai Buddhist temples in the United States and Thailand were notified, temple spokesman Anjan Boonliang Rosehom said Thursday.

"Everybody is shocked by his death," Boonliang said.

Harnsontthi, elected eight years ago as the chief U.S. monk in the conservative Dhammayutti Nikaya branch of Theravadan Buddhism, also will be honored at temples and meditation centers aligned with the more liberal Maha Nikaya sect, Boonliang said.

Harnsontthi became a novice monk at age 14 in Thailand and a monk at age 20. He came to the United States in 1982, staying first in Tennessee and Georgia before moving to the Puget Sound area in 1984 to build a temple.

Eight years later the Wat Washington Buddhavannaram was formally dedicated next to a small lake. The temple now has 800 members and also is often visited by Thai Buddhists from elsewhere in Washington state, Oregon and British Columbia.

The abbot's body was to lie in state at the temple from last night through the weekend, then will be sent to Thailand for cremation, Boonliang said.