My recs show Samuel RADFORD & Joannah/Ann [UNDERWOOD] as having the following:
Margaret (maybe md a HILL??)
Sintha md 7Jan1841 FranklinCoVA to Alexander UNDERWOOD++Possibly a cousin
Eleanor or Elender md 11Dec1837 to Alexander UNDERWOOD++Possibly a cousin & she possibly died young & her sister md her widower
Huldah md 01Feb1845 to James UNDERWOOD
Adeline md 05 Feb1849 to Richard UNDERWOOD
1850 FranklinCoVA fam #1128, Mg CD # 229
In these same notes I show Sintha who md Alexander UNDERWOOD might be dt/of Samuel RADFORD & Minnie [UNDERWOOD] & having ch-Samuel, Wm, Nellie, plus others.
++None of these are my line as far as I know.