| Attestation(s) | Federated | Family Name | Given Names | Date of Birth | Place of Birth |
|
| Mason | Albert | 1896-08-18 | North Shields, England |
|
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| Mason | Asa Singleton | 1890-07-20 | St. Margarets Bay, NS |
|
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| Mason | Charles Allison | 1881-07-19 | Iswac's Harbour, NS |
|
|
| Mason | Charles Edward | 1896-12-25 | QC |
|
|
| Mason | Cubit Herbert | 1893-02-25 | Saint John, NB |
|
|
| Mason | Frank Hilliard | 1889-02-05 | Sussex, NB |
|
|
| Mason | Harry Ernest | 1894-02-09 | Birmingham, England |
|
|
| Mason | Henderson Daniel | 1899-07-01 | Georgetown, PE |
|
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| Mason | Howard Douglas | 1873-03-15 | Saint John, NB |
|
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| Mason | Hugh Henry | 1895-02-25 | Head of Millstream, NB |
|
|
| Mason | James Walter | 1891-04-07 | Saint John, NB |
|
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| Mason | Joseph Robert | 1898-04-08 | Saint John, NB |
|
|
| Mason | Manuel | 1897-08-19 | PE |
|
|
| Mason | Pearl | 1897-08-28 | -- |
|
|
| Mason | Percy | 1901-05-21 | -- |
|
|
| Mason | Robert F. | 1876-07-22 | County Harbour, NS |
|
|
| Mason | Robert Milton | 1900-04-11 | Head of Millstream, NB |
|
|
| Mason | William "Billy" | 1887-06-18 | Edinburgh, Scotland |
|
|
| Mason | William F. | 1890-07-14 | Kennelworth, England |