11:30 Item 6: New analysis from the 2021 Census (Scott Clifford, John Poole, Edward Wilkinson, Luke Raymond, and Sam Collins, Welsh Government)
11:40 Eitem 6: Diweddariad y Cyfrifiad 2021 a ddarganfod yr iaith Gymraeg (Helena Rosiecka a Brandon Farrer, Swyddfa Ystadegau Gwladol)