[1] He migrated to New Zealand in 1900 and became involved in the local union movement.

[2] He was a founding member of the Workers' Educational Association (WEA).

[2] Between 1935 and 1938 (when Labour held a majority on the Council) Martin served as Deputy-Mayor.

[4] Martin was appointed to the New Zealand Legislative Council in 1936 and served for two terms until 8 March 1950.

[5] He was Chairman of Committees from 1939 to 1948,[6] when he was promoted to Speaker from 1948 to the end of his tenure.