1. On August 17 , 1599 , Elizabeth married Knightley Samuel Luke , daughter of Sir Valentine Knightley and Anne Unton , and her son Luke was an MP .
2. Elizabeth Knightley married Samuel Luke , daughter of Sir Valentine Knightley and Anne Unton on 17 August 1599 . Their son Luke was also an MP .

Are these two sentences paraphrases of each other?
no