We know from another thread about the Burton's that Joshua snr, and this family loved naming children after each other which makes it confusing, married a woman called Elizabeth, however I doubt this is the one and the same. Now Snr, had 3 children, 2 daughters and a son (Joshua jnr), and as neither daughter was called Elizabeth, I'm going to hazard a guess that Joshua jnr, who was born in 1775, was Elizabeth's dad. I haven't got the information at hand, as to whom he married or perhaps someone else might.