I have edited this to show my new findings.
I have discovered that the Carlton line traces back to Australia, and that is where i have hit another brickwall.
I am looking for connections to George Carlton who married Jean Farquharson in Victoria 1859. I have had success in finding Jeans heritage but have not found anything more on the Carlton line.
As for the Truelove side, i have traced them to England until an 1818 marriage in Buckland, Surrey, England. The marriage was between William Truelove and Sarah (Packham?)
If anyone is linked to these families please get in touch as i am very happy to share my findings and discover new!