Baird
Dr. John Barnet Baird was born in Logan County, Kentucky, on November 3, 1815.. He married Agnes Elizabeth Sloss in 1841. The family came to Texas around 1850 and settled near the Dallas/Collin County line around present-day Breckenridge Park in Richardson. Several members of the Baird family are buried in the Routh Cemetery in Richardson, Collin County.