Walrond Family

Can any of your readers inform me what was the maiden name of *Grace*, the wife of Col. Humphry Walrond, of Sea, in the county of Somerset, a distinguished loyalist, some time Lieutenant-Governor of Bridgewater, and Governor of the island of Barbadoes in 1660. She was living in 1635 and 1668. Also the names of his *ten* children, or, at all events, his three youngest. I have reason to believe the seven elder were George, Humphry, Henry, John, Thomas, Bridget, and Grace.