Career
He was a minister in the Barwell government, and was Speaker of the South Australian House of Assembly from 1927 until 1930. Laffer was born at Coromandel Valley into a fruit-growing family, his father having emigrated from Cornwall in 1840. He served nine years on the Mitcham District Council, including four years as chairman.
Laffer was elected to the House of Assembly for Alexandra on his third attempt in 1913.
He was chairman of committees from 1918 to 1920, and was promoted to the ministry when Henry Barwell became Premier, serving as Commissioner of Crown Lands and Immigration and Minister for Repatriation until the government"s defeat in 1924. He died suddenly in office in 1933, and received a state funeral before being buried at Mitcham Anglican Cemetery.