- Letter from Nicolo Guidi di Bagno to [Francesco Ingoli], 1646-11-2, Paris
- Petition from Vincent de Paul and other CM members to Urban VIII [1628], Paris
- Letter from Jean-François de Gondi to Guido Bentivoglio d'Aragona [1627], Paris
- Letter from Philippe-Emmanuel de Gondi to Bernardino Spada [1627]
- Petition from Blaise Féron to Urban VIII [1627]
- Petition from Blaise Féron to Urban VIII [1627], Paris
- Petition from Philippe-Emmanuel de Gondi to PF [1627]
- Letter from PF to Bernardino Spada, 1627-01-23, Rome
- Letter from Bernardino Spada to [Ludovico Ludovisi], 1627-02-02, Paris
- Letter from PF to Bernardino Spada, 1627-03-13, Rome
- Letter from Bernardino Spada to [Ludovico Ludovisi], 1627-05-10, Paris
- Letter from PF to Giovanni Francesco Guidi di Bagno, 1627-05-28, Rome
- Letter from PF to Giovanni Francesco Guidi di Bagno, 1627-06-11, Rome
- Letter from Giovanni Francesco Guidi di Bagno to [Ludovico Ludovisi], 1627-07-16, Paris
- Letter from François Veron to [Francesco Ingoli], 1627-08-26, Paris
- Letter from Giovanni Francesco Guidi di Bagno to [Ludovico Ludovisi], 1627-09-26, Paris
- Letter from PF to Giovanni Francesco Guidi di Bagno, 1627-11-13, Rome
- Petition from Brother Léonard to PF [1628], Paris
- Letter from François Veron to [Francesco Ingoli], 1628-03-04, Paris
- Letter from Giovanni Francesco Guidi di Bagno to [Ludovico Ludovisi], 1628-05-26, Paris
- Letter from Giovanni Francesco Guidi di Bagno to [Ludovico Ludovisi], 1628-06-21, Chives
- Letter from Giovanni Francesco Guidi di Bagno to [Francesco Ingoli], 1628-07-23, Chives
- Petition from Vincent de Paul to Urban VIII, 1628-08-01, Paris
- Letter from Giovanni Francesco Guidi di Bagno to [Ludovico Ludovisi], 1628-08-15, Chives
- Letter from Giovanni Francesco Guidi di Bagno to [Francesco Ingoli], 1628-08-17, Chives
- Letter from PF to Giovanni Francesco Guidi di Bagno, 1628-09-01, Rome
- Letter from Giovanni Francesco Guidi di Bagno to [Francesco Ingoli], 1628-09-11, Chives
- Letter from PF to Giovanni Francesco Guidi di Bagno, 1628-09-30, Rome
- Letter from Giovanni Francesco Guidi di Bagno to [Ottavio Bandini], 1628-12-13, Paris
- Letter from PF to Giovanni Francesco Guidi di Bagno, 1629-02-08, Rome
- Letter from Giovanni Francesco Guidi di Bagno to [Ottavio Bandini], 1629-06-22, Alès
- Letter from Father Hyacinth to PF [1633, Rome]
- Letters from CEC to Father Hyacinth, 1633, Paris
- Letter from PF to Alessandro Bichi, 1633-10-08, Rome
- Letter from Claude Bouthillier to PF, 1635-07, St-Germain-en-Laye
- Report from CEC to PF, 1635-03-02, Paris
- Report from CEC to PF, 1635-03-20, Paris
- Letter from Christophe Authier to [Francesco Ingoli] [1640]
- Petition from CM to Urban VIII [1640]
- Petition from Vincent de Paul Urban VIII [1640]
- Letter from PF to Ranuccio Scotti, 1640-02-11, Rome
- Report from Christophe Authier to PF [1640 or 1641]
- Letter from Henri Loys to Urban VIII, 1641-05-02, Poitiers
- Letter from Joseph Marie de Suarès to PF, 1641-05-24
- Letter from PF to Christophe Authier, 1641-10-05, Rome
- Reports from Christophe Authier to PF, 1642
- Petition from Pierre Gallais (Galaiz) to PF [1644]
- Letter from Girolamo Grimaldi-Cavalleroni to PF, 1644-03-02, Paris
- Letter from PF to Christophe Authier, 1644-11-12, Rome
- Letter from Raymond de Lisle Trye to [Francesco Ingoli], 1644-12-02, Avignon
- Letter from PF to Christophe Authier, 1645-01-07, Rome
- Letter from Raymond de Lisle Trye to [Francesco Ingoli], 1645-02-03, Avignon
- Letter from PF to Christophe Authier, 1645-06-01, Rome
- Letters from Jean Duval to PF, 1645-07-23, Paris
- Letter from Nicolo Guidi di Bagno to [Francesco Ingoli] 1645-08-11, Paris
- Report from de La Benchardière to PF, 1645-08-25, Paris
- Letter from Raymond de Lisle Trye to [Francesco Ingoli], 1645-09-09, Avignon
- Letters from Jean Duval and Nicolo Guidi di Bagno to [Francesco Ingoli] 1645-10-27, Paris
- Letter from John O'Fahy to PF [1646]
- Letters from Jean Duval to [Francesco Ingoli], 1646, Paris
- Letter from G. Isvard to [Francesco Ingoli], 1646-01-04, Avignon
- Letter from PF to Nicolo Guidi di Bagno, 1646-02-27, Rome
- Letter from Nicolo Guidi di Bagno to [Francesco Ingoli], 1646-04-13, Paris
- Letter from Nicolo Guidi di Bagno to [Francesco Ingoli], 1646-05-11, Paris
- Letter from Nicolo Guidi di Bagno to PF, 1646-05-18, Paris
- Letter from Nicolo Guidi di Bagno to [Francesco Ingoli], 1646-06-15, Paris
- Letter from Nicolo Guidi di Bagno to [Francesco Ingoli], 1646-07-27, Paris
- Letter from Nicolo Guidi di Bagno to [Francesco Ingoli], 1646-09-21, Paris
- Letter from Nicolo Guidi di Bagno to [Francesco Ingoli], 1646-10-12, Paris
- Letter from Julien Guérin to [Francesco Ingoli], 1646-11-21, Tunis
- Letter from Pierre de Piviers to Luigi Capponi, 1646-12-17, Orléans
- Letter from Nicolo Guidi di Bagno to [Francesco Ingoli], 1647-01-15, Paris
- Letter from Nicolo Guidi di Bagno to [Francesco Ingoli], 1647-02-22, Paris
- Letter from Vincent de Paul to [Francesco Ingoli], 1647-03-15, Paris
- Letter from Nicolo Guidi di Bagno to [Francesco Ingoli], 1647-05-03, Paris
- Letter from Boniface Nouelly to [Luigi Capponi], 1647-05-28, Algiers
- Letter from Boniface Nouelly to [Francesco Ingoli], 1647-06-20, Algiers
- Letter from Julien Guérin to [Luigi Capponi], 1647-07-15, Tunis
- Letter from de Martin to [Luigi Capponi], 1647-07-17, Tunis
- Letter from Nicolo Guidi di Bagno to [Francesco Ingoli], 1647-08-09, Paris
- Letter from Nicolo Guidi di Bagno to [Francesco Ingoli], 1647-08-16, Paris
- Letter from Nicolo Guidi di Bagno to [Francesco Ingoli], 1647-08-23, Paris
- Letter from Nicolo Guidi di Bagno to [Francesco Ingoli], 1647-09-13, Paris
- Letter from Nicolo Guidi di Bagno to [Francesco Ingoli], 1647-09-20, Paris
- Letter from Nicolo Guidi di Bagno to [Francesco Ingoli], 1647-10-04, Paris
- Letter from Julien Guérin to [Luigi Capponi], 1647-11-08, Tunis
- Letter from Nicolo Guidi di Bagno to [Francesco Ingoli], 1647-11-15, Paris
- Letter from Giuseppe Maria da Genoa to PF, 1647-11-28, Tabarca
- Letter from Nicolo Guidi di Bagno to [Francesco Ingoli], 1647-11-29, Paris
- Letter from PF to Nicolo Guidi di Bagno, 1647-12-09, Rome
- Letter from PF to Nicolo Guidi di Bagno, 1647-12-14, Rome
- Letter from Anna of Austria and Louis XIV to Henri Prat, 1648, Paris
- Petition from Christophe Authier to Urban VIII [1633-1648], Brignon
- Letter from Giuseppe Maria da Genoa to [Francesco Ingoli], 1648-04-14, Tabarca
- Letter from Giuseppe Maria da Genoa to [Francesco Ingoli], 1648-04-29, Algiers
- Letter from Jean Le Vacher to René Alméras, 1648-06-22, Tunis
- Letter from Antonio da Genoa to PF, 1648-09-12, Genoa
- Petition from Fra Alberto of St. Michel to PF [1649]
- Report from Charles Nacquart to Vincent de Paul, 1650-02-05, Madagascar
- Petition from Vincent de Paul to PF [1651-1652]