Hello @list, I have an unwanted output that might be a bug in my bibliographies. Consider this MWE : \setuppapersize[S4] \mainlanguage[fr] \language[fr] \startbuffer[bib] @book{Manuel5, editor = {Martin Ivernel and Benjamin Villemagne and Jean Hubac}, title = {Histoire Géographie EMC 5\high{ème}, cycle 4}, publisher = {Hatier}, address = {Paris}, year = {2016}, pagetotal = {398}, language = {french} } \stopbuffer \usebtxdataset[bib.buffer] \definebtxrendering [biblio] [apa] [numbering=no, sorttype=cite, title="Bibliographie"] \starttext \nocite[Manuel5] \placelistofpublications \stoptext As you can see, we get Ème in the output instead of ème. Is this a bug, or did I miss something? Regards, Damien Thiriet