mac mail displays date in foreign language

[cpudesigner]

initiated new yahoo email account on mac but date of email is displayed with foreign word in month. can this be changed to english. i don't have this problem on wintel system

 

[Cory Cooper]

Hello and welcome.

-Which version of OS X/macOS?
-Did you add the Yahoo! account in the Mail application or in  > System Preferences... > Internet Accounts?
-Are you using a custom language in  > System Preferences... > Language & Region > Apps for the Mail application?

C