Medilands updated its webpage “Normandy Nobility: Alençon, Évroux, Meulan, Perche” on 16 November 2021. Besides having more primary source information from what present shows in Overview, there are two things worth noting:
1. At the top, FMG shows Robert’s death on 12 Dec [1082], but at the end, a primary source shows “II Id Dec”, or 2 Dec.
2. The cause of Robert’s (abbot of Sant’Eufemia) death by an act poisoning by “quidam genere Saracenus, arte pistoria Brixensi cœnobio”, meaning “a certain Saracen by race, baked goods in the monastery of Brixen.”
https://fmg.ac/Projects/MedLands/NORMANDY%20NOBILITY.htm#_Toc87169666