Hello Keith, I am descended from William Agar who married Anne Scowby on 2/2/1825 at All Saints Pavement and St Peter the Little, York, where both were baptised, William in 1803 approx. and Anne 1805 approx. I believe William's parents were Joseph Agar and Elizabeth Hauxwell. Does this link with any of your data, by chance? Would love to hear from you, please.