Defnyddiwr:Josi

Ni chefnogir cynnwys y dudalen mewn ieithoedd eraill.
Oddi ar Wicipedia

Josi Sierra is a teacher & edu-communicator involved in Wikimedia/Wikipedia projects

You can see my spanish bio here or the basque user's bio here

What you see on this page was copied from https://meta.wikimedia.org/wiki/User:Josi.
Wedi dod o "https://cy.wikipedia.org/wiki/Defnyddiwr:Josi"