James W. Callicutt b abt 1852 Tippah, MS

I'm needing to know the relationship between James W. Callicut, who married Jane Cornelia Jernigan Dec. 30, 1873 in Tippah Co. MS andBird A. Callicut born April 19, 1852.Bird married Jane or Jennie Smith also in Tippah Co. I suspect that James and Bird are bro.'s but cannot verify that.Would like to know parents of and exact dates on James.