S - Codex Sinaiticus
A - Codex Alexandrinus
B - Codex Vaticanus
C - Codex Ephraemi
D - Codex Bezae
W - Washington Codex
Koridethi Codex
Lake Group (Family 1)
Ferrar Group (Family 13)
Derived from Gospel Parallels, Ed. Burton H. Throckmorton,
Jr., 1979, Thomas Nelson Publishers, Nashville