Found the following hamletworks.org entries referring to line 3851

View Commentary Note for 3851, etc.
3851 Why dooes the drum come hether?5.2.361
3852 Enter Fortenbrasse, {with the Embassadors.} <and the English Ambassador, with Drumme,>..
3853 <Colours, and Attendants.>..
3854 For. Where is this sight?5.2.362

View Material Textual Note for 3851, etc.
3851 Why dooes the drum come hether?5.2.361
3852 Enter Fortenbrasse, {with the Embassadors.} <and the English Ambassador, with Drumme,>..
3853 <Colours, and Attendants.>..
3854 For. Where is this sight?5.2.362