Complex sentence: They were born in 1857 in Symonds Green and named after the Ebenezer Chapel (Baptist Church) on Albert Street, of which their father, Henry Fox, was a devout satin supporter.
Split into simpler sentences: They were born in 1857 in Symonds Green and named after the Ebenezer Chapel (Baptist Church) on Albert Street. Their father, Henry Fox, was a devout satin supporter.