Found the following hamletworks.org entries referring to line 747

View Commentary Note for 719
719 And duller shouldst thou be then the fat weede1.5.32

View Commentary Note for 746
746 Vpon my secure houre, thy Vncle stole1.5.61

View Commentary Note for 747
747 With iuyce of cursed {Hebona} <Hebenon> in a viall,1.5.62

View Immaterial Textual Note for 747
747 With iuyce of cursed {Hebona} <Hebenon> in a viall,1.5.62

View Material Textual Note for 747
747 With iuyce of cursed {Hebona} <Hebenon> in a viall,1.5.62