My 2nd great-grandfather was Charles Rumley (b1818-?) who married Elizabeth Nigh (1817-1884) in 1836. They appeared to live in Dartford their entire lives.
I believe his parents were James Rumley (1779-1850) and Mary Ann Sharp (1787-1848).
One of Charles' sons was Henry Rumley who married Maria Agnes Hughes in 1868. They emigrated to the USA in about 1872.
Bryce