At the 1914 state election, Harrison stood for the newly formed Country Party and was elected to the seat of Avon, replacing the retiring Labor member, Thomas Bath.
Harrison stood for the newly formed Country Party. This was at the 1914 state election. Harrison was elected to the seat of Avon. This was at the 1914 state election. Harrison was replacing the retiring Labor member. This was at the 1914 state election. The retiring Labor member was Thomas Bath.