Sam Houston's wife
No, he did not.
He owned slaves and had an Indian wife, but there is no indication that he had children with anyone but Margaret Lea.
the alamo
Sam was married three times. His first wife was named Eliza Allen. They were married January 22, 1829. Sam Houston's second wife was a Cherokee Indian woman whose name was Tiana Rodgers, also known as Diana Rodgers. They were married in the summer of 1830.Margaret Moffette Lea was Sam Houston's third wife. They were married May 9, 1840 and remained married for the remainder of Sam Houston's lifetime.He was seventy years old at the time of his death on July 26th, 1863. He died at 6:15 pm.SOURCE: http://www.lone-star.net/mall/texasinfo/shouston.htm
Tiana Rogers
The Indian Policy
Yes, he was adopted into the Cherokee Indian Nation.
He had eight children with his third wife Margaret.
His first wife was Eliza Allen and that marriage failed for unkown reasons. He took an Indian wife, Tiana Rogers who refused to join him in Texas. His third marriage was to Margaret Lea who bore him eight children.
Margaret was present at his death on 26 July 1863.
He was not married at that time.