From this fonds, LOI has digitized 18 textual records and other records.

The fonds consists of seven series pertaining to the work of R.J. McMaster for Campbell, Brazier, Fisher and McMaster Barristers and Solicitors, as legal representative for members of the Japanese Canadian community. This material specifically pertains to clients who wished to rescind their deportation applications and to the clients McMaster represented at the Bird Commission. McMaster also coordinated research into the forced sale of Japanese Canadians' property for the Bird Commission. This collection holds material from these research initiatives. The series are described at the file level, indicating the names of specific individuals mentioned in the file. The collection consists of legal documentation, professional correspondence, research materials, and personal research notes. It also contains two photographs.

R.J. McMaster was a committee member of the Co-operative Committee on Japanese Canadians, while he was employed as an attorney for Campbell, Brazier, Fisher and McMaster Barristers and Solicitors law firm (now Davis & Co.) in Vancouver, BC

The digital copies of the records were acquired by the Landscapes of Injustice Research Collective between 2014 and 2018.