Found the following hamletworks.org entries referring to line 444
View Commentary Note for 444
444
Ham. If it assume my noble fathers person,
1.2.243
View Immaterial Textual Note for 444
444
Ham. If it assume my noble fathers person,
1.2.243
View Material Textual Note for 444
444
Ham. If it assume my noble fathers person,
1.2.243
View Commentary Note for 456
456
My fathers spirit (in armes) all is not well,
1.2.254