Found the following hamletworks.org entries referring to line 628

View Commentary Note for 628
628 Thou com'st in such a questionable shape,1.4.43

View Immaterial Textual Note for 628
628 Thou com'st in such a questionable shape,1.4.43

View Material Textual Note for 628
628 Thou com'st in such a questionable shape,1.4.43