On 17 mai, 21:32, Marco <marc... at nsgmail.com> wrote: > Is it normal the str.isnumeric() returns False for these Cuneiforms? > > '\U00012456' > '\U00012457' > '\U00012432' > '\U00012433' > > They are all in the Nl category. Indeed there are, but Unicode (ver. 5.0.0) does not assign numeric values to these code points. Do not ask me, why? jmf