Proper
Introit, Offertory, and Communion either Latin from the Gregorian Missal, (p. 688, 693, 695), or English from the Simple English Propers (Introit Option 1).
Introit
Offertory
Communion
Song of Farewell - In Paradisum (Gregorian Missal, p. 698)
If possible incorporate the Dies Irae.