It has been informed by the opinions of a broad spectrum of stakeholders and is illustrated by examples from across the world of how difficult subjects for commemoration have been handled.
Mae wedi cael ei lywio gan farn sbectrwm eang o randdeiliaid ac mae’n cynnwys enghreifftiau o bob cwr o’r byd o sut mae pynciau anodd i’w coffáu wedi cael eu trin.