Records of Aliens Pre-Examined at Winnipeg, Manitoba, 1922-1954, Prior to Admission at the U.S.-Canada Border. Micro Publication A3451. RG 85. 11 rolls. NAID: 3939303. The National Archives in Washington, D.C.

Records of Aliens Pre-Examined at Halifax, Nova Scotia, Canada, 1923-1933, Prior to Admission at the U.S.-Canada Border. Micro Publication A3463. RG 85. 3 rolls. NAID: 3929766. The National Archives in Washington, D.C.

Records of Aliens Pre-Examined at Saint John, New Brunswick, Prior to Admission at the U.S.-Canada Border, compiled ca. 1917 - ca. 1942. Micro Publication A3450. RG 85. 7 rolls. NAID: 3931198. The National Archives in Washington, D.C.

Examination Record (Special Form 93) of Aliens Pre-Examined at Montreal, Quebec, Canada, before Admission to the United . Micro Publication A4091. RG 85. 30 rolls. NAID: 2990470. The National Archives in Washington, D.C.

Examination Record (Special Form 93) of Aliens Pre-Examined at Halifax, Nova Scotia, Canada, before Admission to United States. Micro Publication A4089. RG 85. 2 rolls. NAID: 2996074. The National Archives in Washington, D.C.

Indexes to Aliens Pre-Examined at Montreal, Quebec, Canada before Admission to the United States. Micro Publication A4090. RG 85. 3 rolls. NAID: 3000073. The National Archives in Washington, D.C.

Head Tax Certificates (Form 524, Exempt and Nonexempt Aliens) Surrendered upon Admission to the United States. Micro Publication A4085. RG 85. 10 rolls. NAID: 3000048. The National Archives in Washington, D.C.

Head Tax Certificates (Form 524, Exempt Aliens) Surrendered upon Admission to the United States. Micro Publication A4087. RG 85. 1 roll. NAID: 3000054. The National Archives in Washington, D.C.

Head Tax Certificates (Form 524, Exempt Immigrants) Surrendered upon Admission to the United States. Micro Publication A4083. RG 85. 1 roll. NAID: 3000059. The National Archives in Washington, D.C.

Head Tax Certificates (Form 524, Exempt Aliens) Surrendered upon Admission to the United States. Micro Publication A4084. RG 85. 1 roll. NAID: 3000062. The National Archives in Washington, D.C.

Head Tax Certificates (Form 524, Nonexempt Aliens) Surrendered upon Admission to the United States. Micro Publication A4086. RG 85. 84 rolls. NAID: 3000094. The National Archives in Washington, D.C.

Head Tax Certificates (Form 524, Exempt Aliens) Surrendered upon Admission to the United States. Micro Publication A4093. RG 85. 57 rolls. NAID: 3002715. The National Archives in Washington, D.C.

Head Tax Certificates (Form 524, Exempt Immigrants) Surrendered upon Admission to the United States. Micro Publication A4088. RG 85. 1 roll. NAID: 3684373. The National Archives in Washington, D.C.