Proof of Citizenship Application
Canadian citizenship templates.
CIT 0001 was built for two or three generations. For descent applications that go deeper — or for families filing together — a few supplemental documents make the difference between a packet that's easy to review and one that isn't. Here are the five I used on my own 7-generation application, formatted and ready to adapt.
None of these are required by IRCC. All of them make a reviewer's job easier — and a reviewer with an easier job is a reviewer who approves your application faster.
THE PACKET
What goes in the envelope, in the order it goes in.
A reviewer opens your envelope expecting a specific sequence — cover letter on top, official IRCC forms next, then your line of descent, then the evidence that proves it. Most of the packet is the same for every applicant. A few pieces are only needed in certain situations.
REQUIRED · IN ORDER
- 01Cover letter
- 02CIT 0014 — Document Checklist
- 03CIT 0001 — Application
- 04Citizenship photographs
- 05Proof of payment
SUPPLEMENTAL · ONLY WHEN APPLICABLE
- 06 Appendix C Only if a name changed in your line — yours or any ancestor's.
- 07 Visual family tree Optional. A one-page diagram some reviewers appreciate before the written summary.
- 08 Line of Descent When your Canadian ancestor is further back than a grandparent — CIT 0001 Section 9 has no room for earlier generations.
- 09 Generational Evidence Summaries with primary source documents Same trigger as item 08. One summary per person in the line, followed by that person's birth, marriage, and corroborating records.
The templates on this page cover items 01, 06, 08, and 09. Everything else you download from canada.ca or provide yourself.
A PRINCIPLE WORTH REPEATING
Less is more.
It's tempting to include every record you've gathered. Don't. A reviewer reads hundreds of applications; a thick envelope stuffed with supporting evidence isn't a signal of diligence, it's a delay. Submit only what is needed to prove each link in the chain — one birth certificate, one marriage record, one corroborating document where needed, and stop.
The goal of the packet is to prove your line of descent clearly enough that a reviewer can confirm it quickly and move on. Extra documents don't strengthen a case that's already proven; they just add pages to work through. If you find yourself including a third census record or a fourth supporting document for the same person, ask whether it's genuinely resolving an ambiguity — or whether the first one already did the job.
The test: for every document you add, ask whether the chain would still be proven without it. If yes, leave it out. Keep a separate folder at home with everything else — if IRCC asks for more, you can send it. They almost never do.
FROM MY OWN APPLICATION
These aren't theoretical. I sent all five.
Every template on this page is a direct descendant of something I put in my own envelope. The cover letters are the actual format I used, stripped of personal details. The Line of Descent and Generational Evidence Summary came out of trying to figure out how to supplement a CIT 0001 form that clearly wasn't designed for seven generations. The Appendix C is a working example because my line had two name changes to document.
APPLICATION,
APPROVED IN
THREE WEEKS
Why I built the Line of Descent + Generational Evidence Summary as a pair.
The first time I read CIT 0001, I realized the form had room for my parents and my grandparents — and stopped there. My Canadian-born ancestor was five generations up from that. There was no field to put him in, no field for his parents, no field for any of the four generations in between.
The IRCC instructions said to attach a separate sheet. So I built one. Then I realized a reviewer staring at a stack of seventeen primary source documents needed a quick way to see the whole chain before diving into the evidence. That became the Line of Descent — the 30-second overview. The Generational Evidence Summary is the long form, one per person, for when the reviewer wants to check my work on any single link.
Supplemental Templates
Five templates. Download each as a .docx.
Each template is a Microsoft Word document with bracketed placeholders where your details go. Open it, fill in the blanks, delete any rows that don't apply to your situation, and the formatting is done.
Cover letters
Page one of your envelope. Two versions depending on how you're filing.
01 · Cover Letter
Individual applicant
A one-page letter introducing your application to the reviewer. Names what's enclosed, lists the supplemental documents you've included, and signs off. Kept deliberately short — the envelope itself does most of the talking.
WHEN TO USE
You're filing on your own.
02 · Cover Letter
Family filing
When a parent files alongside children (or siblings file together), all applicants share the same line of descent. Rather than duplicating primary source documents across three or four identical packets, this version lets one shared supporting packet serve all of them — and tells the reviewer that's what you've done.
WHEN TO USE
Two or more applicants in one envelope.
The evidence pair
One gives the reviewer the whole chain at a glance. The other gives them the full evidence per person. Use both.
03 · The Overview
Line of Descent
One document that walks through every generation from your Canadian-born ancestor down to you. Includes dates, places, marriages, and — critically — which child the chain continues through at each branch point. A reviewer can read it in under a minute and understand the whole line.
WHEN TO USE
Any application where the line goes back more than a grandparent.
04 · The Deep Dive
Generational Evidence Summary
A profile page for each person in your line. Vital stats, parents, spouse, and a numbered table of the exact documents you're submitting for that individual. You fill out one of these for the Canadian-born ancestor, one for each descendant in the chain, and one for yourself.
WHEN TO USE
One copy for every person in your line of descent.
When names changed
The one template on this list that only applies to some applicants.
05 · Appendix C
Proof of Legal Name Change
A filled-in example of IRCC's Appendix C declaration, annotated so you can see what each row is actually asking for. Handles the two most common scenarios: a name change at marriage, and a legal name change through the courts. Delete the rows that don't apply, fill in your own details in the rows that do.
Who needs this: anyone whose name, or any name in the line of descent, has changed from what appears on a birth certificate. If nobody in your line had a name change, you can skip this one entirely.
BEFORE YOU SEND
A few things the templates can't do for you.
The templates handle structure. The content is yours — and there are three places where details matter more than formatting.
01
Names have to match documents exactly.
If a relative is "William" on one certificate and "Bill" on another, your Line of Descent and Generational Evidence Summary should reflect both and explain the relationship. Don't smooth over discrepancies — address them directly.
02
Dates in YYYY-MM-DD format.
IRCC wants it. CIT 0001 asks for it. The templates use it throughout. If you're copying dates from US records (MM/DD/YYYY), convert them as you go. One inconsistency invites questions.
03
Keep the tone factual.
These are legal submissions, not arguments. Don't editorialize about how strong your case is. State the facts, point to the evidence, and let the record carry its own weight. Reviewers trust neutrality.
KEEP GOING
Where these templates fit in the process.
→ Line of descent
Map your generations first
The thinking that goes into the Line of Descent template — picking a Gen 0, documenting name changes, knowing when the line is long enough to need these templates.
→ Requesting records
Gather the evidence
Province-by-province guidance for ordering the birth, marriage, and death records that fill the Generational Evidence Summary for each person.
→ Application form
Put it all together
Practical guidance and templates for filing CIT 0001 — including how the cover letter, Line of Descent, and evidence summaries attach to a form that wasn't designed for deep lines.
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