Isaac Thomas Cookson (1817–1881) was a 19th century Member of Parliament in Canterbury, New Zealand.
He represented the Christchurch Country electorate in 1860 and then the Kaiapoi electorate from 1861 to 1863, when he resigned.
Wilson, James Oakley (1985) [First ed. published 1913]. New Zealand parliamentary record, 1840-1984 (4 ed.). Wellington: V.R. Ward, Govt. Printer. p. 190. OCLC 154283103.
| Parliament of New Zealand | ||
|---|---|---|
| Preceded by John Ollivier |
Member of Parliament for Christchurch Country 1860 Served alongside: John Hall, Charles Hunter Brown |
Constituency abolished |
| New constituency | Member of Parliament for Kaiapoi 1861–1863 |
Succeeded by Robert Wilkin |