pink_seashell on Family Tree Circles

My Great Grandfather Thomas Henry Lucas was born in
Hackney, London, UK in Nov 1873. I am 99% sure that his
parents are Charles Lucas and Emma Elizabeth (or Eliza)
Rowley, married in 1866. I am able to find Emma's parents
and family, but Charles' family is proving to be elusive,
his father's name is probably Thomas also.