Third Regiment Va. Cavalry (CSA application for headstone to be shipped to W.M.Clarke, at Providence gorge, Va. whose post-office address is Lenexa, Va. R.F.D. Box 95)

widow in 1857
1900 New Kent Census: DOB Dec 1827

Another wife? Mildred Ann Clarke listed as parent of Minia A Clarke when she married James B Richardson37

There was an Ann Clarke died 17 Jun 1857 in New Kent married to Wm R Clarke but birth dae is also 1857