Mass once a day; bination

Christmas and All Souls; when a priest may say two Masses; the days of Holy Week.

The works themselves ask 1 question under this heading — see them together with their answers.

Also asked about as…

can a priest say mass twice · how many masses a day · mass twice on sunday · priest saying several masses · say mass twice · trination · two masses in one day (ed.)

In the index as Mass · Bination · Bination of Mass · Nativity Of Our Lord Jesus Christ · Celebration of Mass · Sacrifice of the Mass · Nativity of the Lord · A Mass stipend · A public, semipublic, and private oratory · Ablution · Anticipation · Bishop · Commemoration · Dawn · Days · Deans · Faculties · Faithful departed · Hour · Parish priest · Power of Jurisdiction as regards · Priests with failing sight · Privilege · Religious

In the manuals

Read the manuals side by side → — each work's whole treatment in its own column

A Manual of Moral Theology for English-Speaking Countries

Thomas Slater, S.J. — 2 passages

Vol. II, Bk. V, Pt. II, Chapter IV. The Time for Saying Mass, nn. 1 & 2 (2 passages — hover a number to read it)

Manual of Moral Theology (Manuale Theologiae Moralis)

Ludovicus Wouters, C.SS.R. — 5 passages

Vol. II, Bk. III, Tr. IV, Diss. III, Pt. II, Sect. II, Ch. IV, Article I. On the Stipend Considered in Itself, n. 217 — III. Lawfulness. According to the received and approved custom and institution of the Church, it is lawful for any priest celebrating and applying Mass to receive an alms or stipend (canon 824, § 1). The reason is that t… Read in context →

Vol. II, Bk. III, Tr. IV, Diss. III, Pt. II, Sect. II, Ch. IV, Art. V, Scholion II. On Several Masses to Be Offered on the Same Day, nn. 237, 238, 239 & 240 (4 passages — hover a number to read it)

Moral Enchiridion, and Supplement to the Compendium of Moral Theology of Gury-Ballerini (Enchiridion Morale)

Gennaro Bucceroni, S.J. — 23 passages

Bucceroni, Moral Enchiridion, On the Eucharist, nn. ¶78–¶98, ¶104 & ¶105 (23 passages — hover a number to read it)

Moral Enchiridion, Comprising Select Decrees and Definitions of the Holy See, of Ecumenical Councils and of the Sacred Roman Congregations (Enchiridion Morale), Fourth Edition

Gennaro Bucceroni, S.J. — 24 passages

Bucceroni, Moral Enchiridion (4th ed., 1905), On the Eucharist, n. 638 (24 passages — hover a number to read it)

Manuale Theologiae Moralis

Dominic M. Prümmer, O.P. — 6 passages

Vol. III, Pt. II, Tr. IV, Sect. II, Ch. III, Art. I, § 2. On Several Masses to Be Said on the Same Day, nn. 284, 285, 286, 287, 288 & 289 (6 passages — hover a number to read it)

Summa Theologiae Moralis

Benedict Henry Merkelbach, O.P. — 29 passages

Vol. III, Special Moral Theology: On…, Treatise: On the Most Holy…, Section B: On the Eucharis…, Second Part: On the Precep…, Appendix: On the Rites, Ceremonies, and Other Precepts to Be Observed in the Celebration and Dispensation of the Eucharist, nn. ¶1 & 387 (29 passages — hover a number to read it)

Compendium of Moral Theology

Aloysius Sabetti, S.J., and Timothy Barrett, S.J.

Vol. II, Tr. XIV, Pt. II, Chapter IV. On the Time of the Celebration of Mass, n. 714, Q. 3 — Question 3. Is it lawful to celebrate more often in a day? Resp. §1. Except on the day of the Nativity of the Lord and the day of the Commemoration of all the faithful departed, on which there is the faculty of offering … Read in context →

Treated under the broader heading The Time for Saying Mass — Noldin, Summa of Moral Theology · Gury-Ballerini, Compendium of Moral Theology (8th ed., 1884) · Vermeersch, Theologia Moralis · Marc, Institutiones Morales · Konings, Theologia Moralis · The Casuist — these works do not divide the matter as finely as we do here, so their treatment stands one heading up (ed.)