1900-1930 Logging in British Columbia
http://mashable.com/2016/02/14/logging-british-columbia/#EqpXbAapiuq6
1892-1937 Lumberjacks
http://mashable.com/2015/12/14/lumberjacks/#SmWnv0sWT5qz
1943 Maine woodsmen
http://mashable.com/2017/06/11/maine-woodsmen/#M_49jPF4o8q3
http://mashable.com/2016/02/14/logging-british-columbia/#EqpXbAapiuq6
1892-1937 Lumberjacks
http://mashable.com/2015/12/14/lumberjacks/#SmWnv0sWT5qz
1943 Maine woodsmen
http://mashable.com/2017/06/11/maine-woodsmen/#M_49jPF4o8q3