List Sheets by Revision - Combining and Filtering Lists

I’ve been able to use various resources on here to create and export a list of all the sheets with all of their revision issuances.

For example:
A9-01 Door Schedule, Types & Details – For Construction, Addendum 01, Bulletin 01

From inside Dynamo, I’d like to be able to list each revision/issuance and all of the sheets that were issued for that issuance. For Instance, all the sheets that have Bulletin 01 revisions, all the sheets with Addendum 01 revisions, etc.

I can list all the sheets with revisions. I can list all the revisions on the sheet. I can get all the revision/issuance names.

If this was a pivot table, I would just move the Revision field before the sheet number field.

List All Revisions by Sheet v0.3_ABR.dyn (15.1 KB)

Any help, would of course be appreciated!

Thanks again,
Thom K.