Les-Oudonnières(France)
said in MRH 41 to be situated in the pagus of Angers, modern name provided by Nolden (1997), pp. 276-277; unable to locate on any map so far, but some searches returned a place 'les Bourdonnières' (SW of Mayenne) without any explanation
Unknown 2612(Germany)
To be identified with a '-biberg', most likely Oberbiberg or Unterbiberg, both in district Munich (but not adjacent). FRE editor prefers Oberbiberg.