Institute as a whole: Legisatiion and liturgy: Holy Rule::Regulae C.P. a Benedicto XIV, a Clemten XIV e ta Pio VI approbates. This is the edition published the year of the Founder's death.
MOUNT ARGUS; DEEDS/LANDS (1817 -1819) Statement of the TITLE of the Bankt. to the Lands of Rathland , now called ARGOS and to the Lands called THE FLAGGERS FIELD adjoining the said lands of Rathland , near Harold's Cross, Dublin. Counsel's opinion. Wm. Cuppaidge, a Bankrupt
MOUNT ARGUS; DEEDS/LANDS (1820 -1855) Counsel's opinion of Title of Wm. Cuppaidge , bankrupt, re lands of Rathland and Flaggerfield and objections answered.
Spencer, Ignatius, C. P. ANGLICAN DAYS: photostat of page 1 of George Spencer's (later Fr. Ignatius) diary. (Was in Mt. Argus Archives, but was transferred to the Highgate Provincial Archives to be joined with the two vols. already there.)
1848001 Spencer, Fr. Ignatius, C.P., His Books: Menochii, E Societate Jesu, Totius Sanctae Scripturae Commentarii Ex Optimus Quibusque Auctoribus Collecti. Tomus Primus.
Spencer, C.P., Ignatius: ANGLICAN DAYS; photograph of Ignatius as an Anglican Minister. The original hangs at the entrance to the Chapel at Althorp. This copy came into the posession of Mount Argus on the closure of Birr Convebnt of Mercy. N.B. THIS PHOTOGRAPH MUST NOT BE REPRODUCED WITHOUT PERMISSION FROM THE ALTHORP ESTATE. INDEED, IT IS NOT QUITE CLEAR THAT WE ARE EVEN ENTITLED TO HAVE A COPY IN OUR ARCHIVES AS IT IS POSSIBLE THAT THE PHOTOGRAPH WAS TAKEN WITHOUT PERMISSION. .
Spencer, Fr. Ignatius, C.P., His Books: Breviarum Romanus: Pars Autumnalis: This was Fr. Ignatius's Breviary when he was a secular priest, after his conversion.