Triads
Major (M)	Tonic	Supertonic	Mediant	Subdominant	Dominant	Submediant	Leading Tone
	I Major	ii Minor	iii Minor	IV Major	V Major	vi Minor	vii° Diminished
Minor (m)	Tonic	Supertonic	Mediant	Subdominant	Dominant	Submediant	Subtonic	Leading Tone
	i Minor	ii° Diminished	III Major	iv Minor	v Minor*	VI Major	VII Major	vii° Diminished
	Seventh Chords
Major (M)	Tonic	Supertonic	Mediant	Subdominant	Dominant	Submediant	Leading Tone
	I7 Major-Major	ii7 Minor-Minor	iii7 Minor-Minor	IV7 Major-Major	V7 Major-Minor	vi7 Minor-Minor	viiø7 Half-Diminished
Minor (m)	Tonic	Supertonic	Mediant	Subdominant	Dominant	Submediant	Subtonic	Leading Tone
	i7 Minor-Minor	iiø7 Half-Diminished	III7 Major-Major	iv7 Minor-Minor	v7 Minor-Minor*	VI7 Major-Major	VII7 Major-Minor	vii°7 Fully-Diminished

* In practice, V in minor has a raised leading tone, and will become a major triad or major-minor seventh.