Canadian Military Records - Costello

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When researching in military records, it is helpful to determine when and where in the armed service a soldier served, and whether he or she was in the enlisted ranks or an officer. Clues may be found in family stories, old newspaper clippings, correspondence, scrapbooks, journals or diaries, service medals and memorabilia, and photographs of the soldier in uniform. The grave marker of a veteran may contain information about military service as well. Military records may have been created in peacetime or during time of war, depending on the record type, and you may even find military records for ancestors who never served.


Ancestry.ca has 81 records, showing 12.



Regimental number 35
Battalion Number 8

Search Canadian Military Records for Harry Costello

Regimental number 3034261, 2008715
Battalion Number --

Search Canadian Military Records for Michael Costello

Regimental number 294365, 3110772, 3030870, 1028719, 442962, 704110
Battalion Number 223, 54, 102, 235

Search Canadian Military Records for Thomas Costello

Regimental number 41152, 101663
Battalion Number 66

Search Canadian Military Records for Patrick Costello

Regimental number 528303, 679049, 460045, 3204645, 2537317, 2304034
Battalion Number 147, 169, 130, 61, 50

Search Canadian Military Records for William Costello

Regimental number 21453, 3081092
Battalion Number 11

Search Canadian Military Records for Francis Costello

Regimental number 3185163, 2138330, 742608
Battalion Number 115

Search Canadian Military Records for Joseph Costello

Regimental number 3105633, 766557
Battalion Number 123

Search Canadian Military Records for Frank Costello

Regimental number 180920, 400078, 3347372
Battalion Number 88

Search Canadian Military Records for Robert Costello

Regimental number 71464, 3130872, 3082602, 622111, 506164, 922268
Battalion Number 44, 200, 27

Search Canadian Military Records for John Costello

Regimental number 297422, 175361
Battalion Number 224, 86

Search Canadian Military Records for George Costello

Regimental number 22314, 1069778, 256681, 3323308
Battalion Number 249, 11

Search Canadian Military Records for James Costello
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