From Knights of St John of Jerusalem: "Precept of Walter Lindsay, Lord St Johns of the Order of Jerusalem, preceptor of Torpichen, ordering his bailies, Alexander Dundas of Fingask and Alexander Lindsay of Maryculter, to give sasine of temple lands in Foulis in Gowrie ling between the lands of Lord Gray on the west side and the temple lands of Malcolm Mortimer on the east, to Thomas Gray, son of the late William Gray. Torpichen, 3rd August 1545".

A confirmation by King James the 5th to Alexander Dundas of Fingask and Elizabeth Bruce his spouse of a charter granted to them by Eufame Leslie, Prioress of Elcho, of the lands of Coates in Elcho, the shire of Perth dated 22/4/1540, was confirmed at Edinburgh by King James on the 8/8/1542.

The Exchequer Rolls of Scotland: "Viceoomes respondebit pro £10 de fijrmis totius baronie de Fingask, perth. jacentis infra balliam suam, existentis in manibus regine termini Sancti Martini ultimo preteriti sasina non recuperata, et pro 2d. argenti per duplicationem albefirme ejusdem, regine debitis per sasinam datam Arohibaldo Dundas, ct\jus pater, Alexander Dundas de Fingask, obiit apnd Pinkertclewgh in ultimo conflictu contra Anglos, etc [Edinburgh, 11 May 1548.]

1. Jane Carnegie widow of James Carmichael and daughter of Sir David Carnegie of Colluthie and his second wife Eupham Wemyss daughter of Sir John Wemyss

The quhilk daye, comperis Gelis Scrymgeor and producis Scrymgeor ane summondis of the Superintendent deulie execut and "indorsat, tharin summond Archibald Dundas, in Pote, hyr husband, to heyr and se hym provyne ane adulterar in gevyn. Die septimo mensis Januarii, anno Domini quo supra.

The quhilk daye, in the accione and caws of divorce intentat be Gelis Scrimgeor aganis Archebald Dundas, hyr husband, for the fylthy crym of adultery committed be hym wyth Anne Duncan and Catren Cragdenny, as desyr of this term set to pronunce, the Superintendent, avysit wyth libellat summondis of Gelis [and] l ansuer of Archebald, fyndis the adulterie confessit be Archebald ; and heirfor pronuncis, and, wyth the avys and consall of the ministerie, decernis the said Archebald ane adulterar ; and tharfor accordyng to the law of God the sayd Gelis Scryngeour seperated and divorciat fra hym, wyth liberte to hyr in the Lord to mare ony other man, according to the law of God ; and the said Archebald be supplicacion to be committed in the handis of his magistrat quhom to he is subject, vidz., the bailie of Abyrnethe. And Peter Dundas is becumin caucion for Archebald his father, that he sail compeir befoyr the said bailie and underly civil correccione for the foyrsaidis crimis, according to ordor resavit.

Scottish Record Society, Volume 25:
Memorandum narrating that John Quhit of Ester Lumbany gave sasine to Katherine Mailvyll, relict of the late Robert Quhite, of all the half of the town of" Knychttis potte," then occupied by Archibald Dundas, lying in the sheriffdom of Perth, in liferent for all the time of her life, according to a charter to be made thereon. He also obliged himself, his heirs, &c, to warrant her in peaceful possession thereof for her life, and warned Archibald Dundas to remove himself and his family there from at next Whitsunday, intimating that if he did otherwise he would summon him for violent possession. (Cf. No. 152 infra.) Done on 28th March 1548. Witnesses, John Vemys, Sir Stephen Culros, John Bait, Sir John Blak and Sir John Dempstartoun

It would appear that Archibald Dundas lost the lands of Knights Potty circa 1552. From The Register of the Privy Seal of Scotland 1548-1556:
"At Aberdeen 18/7/1552, A letter maid to Johne Quihite of Lumbaneis Eistir, his airs and assignais of the gift of all goods, actis, reversionis and other goods whatsoever, which pertenit to Archibald Dundas of Westir Poty, and now pertening to our soverane lady by reason of escheit (To revert, or become forfeited, to the lord, the crown, or the State, as lands by the failure of persons entitled to hold the same, or by forfeiture) through being of the said Archibald ordourlie denounced rebel and at the horne by vertue of other letters in the four forms purchest by the said Johne, for non fulfilling of a contract registrat in the officialis bukis of Sanctandrois principall etc."