この / その / あの => this / that N5
Spatial relations
...ところのN => But... N3
Explain
のことだから => because; since ~ N2
... のところ => now, this time, recently N3
Time
…だけのことだ => That's all, just... N2
Position, perspective
ことこのうえない => the most of all; the best; nothing is ... N2
Emphasis on degree
...まで (のこと) だ => only; just; nothing else N1
Determination, decision
これだけ … のだから ... => To this extent... N2
Emphasis on degree
...もの (こと) も...ない => Leave it as is N3
Emphasize
とのことだ => I heard; it means that; in other words ~ N1
Heard
どうせ (のこと) だから => Because eventually have to ... N3
Invite and advise
ということ/というの => convert phrase into noun N3