<a href="https://www.gwegogledd.cymru/index.php/pisavle/cymraeg/"><!-- [et_pb_line_break_holder] --><div class="pisaVLE_submenu_item cymraeg"></div><!-- [et_pb_line_break_holder] --></a><!-- [et_pb_line_break_holder] --><a href="https://www.gwegogledd.cymru/index.php/pisavle/saesneg/"><!-- [et_pb_line_break_holder] --><div class="pisaVLE_submenu_item saesneg"></div><!-- [et_pb_line_break_holder] --></a><!-- [et_pb_line_break_holder] --><a href="https://www.gwegogledd.cymru/index.php/pisavle/mathemateg/"><!-- [et_pb_line_break_holder] --><div class="pisaVLE_submenu_item maths"></div><!-- [et_pb_line_break_holder] --></a><!-- [et_pb_line_break_holder] --><a href="https://www.gwegogledd.cymru/index.php/pisavle/gwyddoniaeth/"><!-- [et_pb_line_break_holder] --><div class="pisaVLE_submenu_item gwydd"></div><!-- [et_pb_line_break_holder] --></a><!-- [et_pb_line_break_holder] -->
History