William Carraway Lovett - Sequencing

I don't know anything about these lines and am trying to put some documentation into their profiles since so far the ones I've looked at have had nothing in them. I found some genealogy on this site but it has the father of this WIlliam Lovett as Lancaster Lovett II instead of III:

https://www.genealogy.com/forum/regional/states/topics/va/22614/

Lancaster (II) md. Mary CARRAWAY:
a.* Lancaster III (d. 1743) md. Mary
b.* Thomas
c.* Adam (d. 1721)
d.* William (d. 1707-1708)
e.* John (d. 1738)
f. Sarah
g.*Elizabeth
h. Mary