Margaret OCKENDEN can be found on the following English Census records:
1871 - Littlehampton, Sussex, England, Class: RG10; Piece: 1109; Folio: 41; Page: 51; GSU roll: 827513.
http://search.ancestry.co.uk/cgi-bin/sse.dll?db=uki1871&indiv=try&h=108946261881 - 49 River Rd, Littlehampton, Sussex, England, Class: RG11; Piece: 1120; Folio: 15; Page: 24; GSU roll: 1341274.
http://search.ancestry.co.uk/cgi-bin/sse.dll?db=uki1881&indiv=try&h=221539701901 - Church St, Littlehampton, Sussex, England, Class: RG13; Piece: 585; Folio: 11; Page: 13.
http://search.ancestry.co.uk/cgi-bin/sse.dll?ti=5538&indiv=try&db=uki1901&h=4492198