To be fair all the priest of the CMRI have been conditionally ordained by Bp Musey (correct me if I am wrong). To my knowledge Schukardt had nothing to do with the CMRI for a quarter of century. If I did not know any better I would believe that you have an ax to grind with them. But you quoted my post wouldn't it be more appropriate to see if CMRI under circuмstance could be non-schismatic. I think there are alot of parallels from Church history to say that CMRI are not schismatic.
Schuckardt was the founder and he was the only magisterium for 18 years, from 1967 to 1985 till he got the boot, he was +Pivarunas' seminary instructor, and btw, +Pivarunas was one of the one of the boots used on Schuckardt, plus the CMRI officially state right on their website they trace their origins back to 1967 - if they have nothing to do with him, then why do they officially trace their origin back to him? The SSPX have nothing to do with +ABL, yet they trace their origin and their lineage back to him. The CMRI is no different in that regard.
As for the Thuc line ordinations, I personally do not question their validity since schism is not an obstacle to validity of Orders.
"Valid orders" is all the CMRIers seem to focus on while completely ignoring the fact that valid Orders it is not the issue - schism is the issue.
Can you show me your source stating that Stukardt was the magisterium of the CMRI, as I understand he was the founder of the Order. I do think the SSPX have something to do the Archbishop Lefbevre. If the CMRI is schismatic only for the issue of refusal of submission to the Holy See, is there any canonical excuse for them since they have not been condemned in any forum that I know of?
Schuckardt was the one who founded CMRI in 1967 and was superior till he got kicked out in 1984. Then in 1985, Father Dennis Chicoine became the new superior.
All this is common knowledge and can be easily found with google.
Here is one link that gives a brief history showing the above facts to be true.
We know that Schuckardt had true priests available for the Mass and the sacraments up until 1971 when he was ordained and consecrated, what ever became of them is not recorded, at least not on the web that I could find.
Whether they left or were told to leave we cannot say for sure, yet the fact remains that he had true priests available for the Mass and the sacraments, but chose to be ordained and consecrated clandestinely by a schismatic bishop instead.
Right there at that point in time (if not sooner) is when I personally believe that the Church would certainly have declared that he severed himself from the Church.
And yes, certainly the SSPX have something to do with +ABL, it's founder.
The same is true of CMRI and it's founder as their website states they trace their origin back to 1967 more than once.
The reason given that the clandestine abjurations, confessions and professions of faith which were made by those CMRI clergy prior to being conditionally ordained by +Musey, is because there was doubt of the validity of the Schuckardt ordinations. Keep that fact in mind.
Nowhere can we find that the abjurations were made in order to renounce their schism and rejoin the Church.