Líon alt a bhfuil an ghné seo luaite iontu: 1
But Zeuss, as far as the ancient Gaelic is concerned, has only explored continental sources of information: and it will be for you to complete his work by the aid of those rich native stores which you still possess.’ Bhí sé sásta deontas a thabhairt chun go gcuirfí siúl faoi obair seo an fhoclóra. I léirmheas ar a mhórshaothar, Les Origines Indo-Européenes, 1859-63, scríobh H