Gill helps guide us through researching ancestors in Wales with topics including Welsh names, patronymic names, Welsh places, chapel and church records, non-conformity, the effects of the industrial revolution, boatbuilding, steel, coal and copper mining, Welsh geography, parishes old and new, crime and punishment, the National Library of Wales, local archives, GENUKI, family history societies, newspapers and journals, AGRA, maritime history, migration, emigration and much more. A companion blog post with links and resources is available at https://emmacox.co.uk/researching-welsh-ancestors.