Dear Sir and Brother.There is an Incorporation of Masons in Glasgow.They are One of the fourteen Incorporated Trades which still exist to this day, some of which date back to Mediaeval times. Many of these have links with their corresponding Livery Companies in London.
The Incorporation of Masons of Glasgow has always been closely linked with The Lodge of Glasgow St. John No 3bis. Indeed the incoming Master is expected to obtain a Burgess ticket from the City Chambers then join this Incorporation (if he is not already a member) and this, at least in theory anyway, means He is an operative Mason, allowed to carry on the business of Masonry within the bounds of Glasgow. It often comes about that the R.W.M. of the Lodge is also the Deacon of the Incorporation of Masons.
Interestingly enough, 3bis was the last lodge in Scotland to admit non-operatives (well into the mid-19th Century), which led to a schism amongst the Brethren and the formation of Lodge St Mungo.
The Lodge of Glasgow St. John has a very interesting history, well worth looking up, especially if you have an interest in the link between operative and speculative masonry. They were awarded the unusual numbering of 3bis when they agreed to come back under the Aegis of the G.L.of S., even though it was felt they should be higher up the roll.
They trace their formation back to the building of Glasgow Cathedral and their coat of arms states that they were chartered by Malcolm III King of Scots in 1057.
Obviously debate arises as to identifying them with the lodge mentioned in the charter (still extant) but when you think about it, it`s no less spurious a claim than Kilwinnings` to be idetified with their Abbey.
As Robert Gould said, "they are undoubtedly an old lodge and if you admit the authenticity of the documents I fail to see that their pedigree could be any higher "
I hope this is of some interest to you. Maybe not the " Stonemasons Guilds" you`re looking for but certainly look up The Incorporation of Masons of Glasgow and The Lodge of Glasgow St. John No. 3bis.
Fraternal Regards.