Süssmayr's completion divides the Requiem into eight sections:
Introitus
Requiem aeternam
Kyrie
Sequentia (text based on sections of the Dies irae)
Dies irae
Tuba mirum
Rex tremendae
Recordare
Confutatis
Lacrymosa
Offertorium
Domine Jesu
Hostias
Sanctus
Benedictus
Agnus Dei
Communio
Lux aeterna
Cum sanctis tuis
All sections from the Sanctus onwards are not present in Mozart's manuscript fragment.
Mozart may have intended to include the Amen fugue at the end of the Sequentia, but Süssmayr did not do so in his completion.

The following table shows for the eight sections in Süssmayr's completion with their subdivisions: the title, vocal parts (solo soprano (S), alto (A), tenor (T) and bass (B) [in bold] and four-part choir SATB), tempo, key, and meter.
Süssmayr's completion divides the Requiem into eight sections:
Introitus
Requiem aeternam
Kyrie
Sequentia (text based on sections of the Dies irae)
Dies irae
Tuba mirum
Rex tremendae
Recordare
Confutatis
Lacrymosa
Offertorium
Domine Jesu
Hostias
Sanctus
Benedictus
Agnus Dei
Communio
Lux aeterna
Cum sanctis tuis
All sections from the Sanctus onwards are not present in Mozart's manuscript fragment. Mozart may have intended to include the Amen fugue at the end of the Sequentia, but Süssmayr did not do so in his completion.
The following table shows for the eight sections in Süssmayr's completion with their subdivisions: the title, vocal parts (solo soprano (S), alto (A), tenor (T) and bass (B) [in bold] and four-part choir SATB), tempo, key, and meter.
Requiem (Mozart)