Looking for Anne Shaw - sister of Elizabeth born Banbury 1817

Aunt Anne is a sister of my great grandmother

from 1816 ELIZABETH SHAW Christening and sister's Anne and Harriet
ANNE SHAW - International Genealogical Index
Gender: Female Christening: 09 JUL 1817 Banbury, Oxford, England
Christening: 09 JUL 1817 Banbury, Oxford, England 
Father: JOHN SHAW Mother: ELIZABETH

Anne's sister were married in South London by 1841 and possibly she was too but I cannot find

Possible IGI Marriages

ANN SHAW to  JOHN SNUGGS Family Marriage: 24 JUL 1836 Saint Mary, Newington, Surrey, England
cannot trace this couple in 1841 or 1851

Ann Shaw Father: John Shaw Marriages: Spouse: Alfred Jarvis Family  20 MAR 1839 Lambeth, Surrey, England
the John as father sounds good
but 1841 not goodand then 1851 she most likely is - which is not my aunt
Ann Jarvis & Alfred abt 1810 Lambeth, Surrey, England Wife New Thame, Oxfordshire

HANNAH BLACK SHAW to WILLIAM PRICE 12 OCT 1835 Saint John The Evangelist, Lambeth, Surrey, England
Hannah was often interchanged with Anne is those days - became a separate name mid 19th century.
But of course no need to expect Black for middle name.
I think I can see them in 1841 as not born in Surrey but 1861 looks like - which is not my aunt
Hannah Price William abt 1816 Leigh, Essex, England Wife Southwark St Saviour, Surrey,