Found the following hamletworks.org entries referring to line 197

View Commentary Note for 197
197 Or thinking by our late deare brothers death1.2.19

View Immaterial Textual Note for 197
197 Or thinking by our late deare brothers death1.2.19

View Material Textual Note for 197
197 Or thinking by our late deare brothers death1.2.19

View Commentary Note for 198
198 Our state to be disioynt, and out of frame1.2.20

View Commentary Note for 199
199 Coleagued with {this} <the> dreame of his aduantage1.2.21