<Tr> <Th> cg </Th> <Td> (ddʒ) (the phonetic realization of geminate / jj /) </Td> <Td> </Td> </Tr> <Tr> <Td> / ɡɡ / (occasionally) </Td> <Td> </Td> </Tr> <Tr> <Th> d </Th> <Td> / d / </Td> <Td> In the earliest texts it also represented / θ / (see þ). </Td> </Tr> <Tr> <Th> ð </Th> <Td> / θ /, including its allophone (ð) </Td> <Td> Called ðæt in Old English; now called eth or edh . Derived from the insular form of ⟨ d ⟩ with the addition of a cross-bar . See also þ . </Td> </Tr>

What three influences shaped the old english language