Campbell v Yorkshire Insurance Company Limited

The case of *Campbell v Yorkshire Insurance Company Limited* concerned a dispute over a policy of marine insurance issued by the Yorkshire Insurance Company Limited to A. D. Campbell for a racehorse. The horse died during transit, and the insurer denied liability, alleging a breach of warranty regarding the horse's pedigree. The matter proceeded through the Supreme Court of Western Australia and ultimately to the High Court of Australia.

The central legal issue before the High Court was whether the statement in the insurance proposal concerning the horse's pedigree constituted a warranty that would render the policy void upon misstatement. Specifically, the court had to determine if the declaration within the proposal, which warranted the truth of "all the above statements," encompassed the descriptive statement of the horse's parentage, or if that description was merely part of the subject matter insured and not a warranty.

Gavan Duffy and Rich JJ., forming the majority, held that the warranty contained in the declaration did not extend to the statement about the horse's pedigree. They reasoned that this statement was part of the designation of the subject matter insured under section 32(1) of the *Marine Insurance Act 1909* (Cth) and was not a warranty within the meaning of sections 39 and 41(1) of that Act. Consequently, the misstatement regarding the pedigree did not void the policy. Barton J., in dissent, found that the statement of pedigree was indeed a warranty, either by virtue of the general declaration or inherently due to its materiality to the risk, and would therefore avoid the policy.

The High Court, by a majority decision, reversed the judgment of the Full Court of Western Australia. The appeal was allowed, and the policy was held to be valid, meaning the insurer was liable under the policy.