Birth and/or baptism records

[Gradelymon]

John Curry, born 1855
Thomas Curry, born 1857
Elizabeth Curry, born 1860
Annie Curry, born 1864
Eliza S Curry, born 1866

Census data says all were born on Alderney, Channel Islands.

[Neale1961]

Information here
https://www.nationalarchives.gov.uk/help-with-your-research/research-guides/birth-marriage-death-channel-islands-and-man/

and here
https://www.priaulxlibrary.co.uk/

[KGarrad]

Alderney is in the Bailiwick of Guernsey.

Civil Registration began in 1850.
The Greffier, Registry for Births, Deaths, Companies, Land and Marriages, St Anne, Alderney GY9 3AA is custodian

For Church records please see The Church of St Anne.
See: https://www.genuki.org.uk/big/CHI/ALD

[Neale1961]

John Curry, born 1855
Thomas Curry, born 1857
Elizabeth Curry, born 1860
Annie Curry, born 1864
Eliza S Curry, born 1866

Census data says all were born on Alderney, Channel Islands.

If it helps, the names you have listed appear to have been the children of John Curry / Corry and Sarah (Sally) Sennett

Marriage 11 Sep 1853 St. Martin, Jersey
John CORRY age 22, bachelor, labourer to Sarah SINNAT age 19 spinster
    John born Tavistock Devon – son of Richard Corry, labourer
    Sarah born Copperhouse Cornwall – daughter of Robert Sinnat, labourer

---------
John CURRY/ CORRY
Baptism 21 Dec 1831 (born 14 Dec) Tavistock Independent church
Father – Richard CURRY/ CORY, labourer. Mother – Maria: maiden surname EVANS
                      [Likely marriage by banns - 10 June 1822 Linkinhorne Cornwall]


John CURRY died in Stockport Cheshire in 1869 (age 37)

 ---------

Sarah (Sally) SENNETT
Baptism 14 Oct 1835 St Erth Cornwall
Father – Robert SENNETT, miner. Mother – Sally: maiden surname WILLIAMS
       [Robert Sennet and Sally (Sarah) Williams married 2 May 1835 St Erth
-         Robert died 15 March 1844, and wife Sally died 9 march 1844]

Sarah (Sally) CURRY nee Sennett died in Oldham, Lancashire in 1902 (age 66)

[KGarrad]

Just a warning:
Many Alderney records were destroyed during the WW2 occupation.