Looking for John Pearce Convict 302 on the Mermaid to Australia from

Details for the ship Mermaid (3) (1851)
Ship Name: Mermaid (3)
Rig Type: Bk.
Built: Calcutta
Build Year: 1817
Size (tons): 473

Voyage Details
Master: J. P. Anderson
Surgeon: Alexander Kilroy
Sailed: 9 January 1851
From: Portsmouth
Arrived: 13 May 1851
Port: Western Australia
Days Travel: 123
Convicts Landed: 208 males N0 female convicts
Convict Name: John Pearce
Trial Place: York, Yorkshire - Assizes
Trial Date: 11 July 1849
Sentence: 15 years
Previous trial at Kent 4 January 1849