These are lineages that may be independent of the main line and therefore have a different immigrant ancestor or have a currently unknown connection to the descendants of Richard. If you have information about these people please contact me.

Main Line.
Richard Sealy -- of Stoke-in-Teignhead, England.

Other lines (non-immigrants) presumed to be descendants of Richard.
Edwin R. Cilley -- of Colebrook, NH.
James W. Cilley -- born in New Hampshire (probably Seabrook) about 1822, residing in Newburyport, Massachusetts.
John Salley -- of Georgetown, Maine.
Price Cilley -- born abt 1815, Pennsylvania, resided in Harrisburg.
Sewell B. Cilley -- born 1823-1829, lived in Seabrook, NH.
Sherburn Alonzo Cilley -- born 9 April 1825 in Vermont, moved to Brooklyn, NY and died there.
Thomas Cilley -- born July 1805 in New Hampshire, moved to Quebec.
William Cilley -- born in New Hampshire, married Charlotte Golden, moved to New York.
William Cilley -- b. about 1764 in Francestown, NH moved to Topsham, Vermont in 1795.

Other immigrants.
Frank Cilly -- (1843-a1880) of Ireland then New Haven, CT.
James Cilley -- native of Scotland (b. abt 1775), and an early settler of Dauphin county, Pennsylvania.