Category talk:1091 establishments in Europe

County of Oldenburg
I believe that the inclusion of this article in this category is a mistake, as the creation date appears arbitrary and ahistorical. It appears to be based upon a Comes Egilmarus witnessing a charter in which Archbishop Liemar of Bremen confirmed a donation in 1091, but this Egilmar did not hold the title "Count of Oldenburg." Even if we wished to anachronistically call him that, however, he was surely alive before 1091; indeed, Egilmar is mentioned in the Historia Monasterii Rastedensis as filius sororis comitis Hunonis, i.e., son of the sister of one Huno, who according to MedLands, "Historia Monasterii Rastedensis names 'Huno comes,' specifies that he held `comitibus Rustringie,' [and] founded the church in Rastede '1059 III Id Sep.'"--Masque (talk) 14:38, 12 February 2019 (UTC)