6 document myths that could get your Canadian citizenship by descent application rejected

author avatar
Janice Rodrigues
Updated: Jun, 25, 2026
  • Published: June 25, 2026

Millions of Americans now qualify for Canadian citizenship by descent. If you think you're eligible, there are some things you need to know before you apply.

Document collection for proof of citizenship is often the hardest and most time-consuming part of the process.

Check Your Eligibility for Canadian Citizenship

Candidates who base their document search on incorrect assumptions run a greater risk of submitting incorrect or incomplete documentation, and experiencing delays with their application as a result.

Here are six of the most common myths about documentation collection that can derail a proof of Canadian citizenship application.

Myth 1: Only your Canadian ancestor's documents matter

You might assume that you only need documents proving that your ancestor was Canadian. In reality, Immigration, Refugees and Citizenship Canada (IRCC) requires that you show proof of a familial connection at every generation between you and your most recent Canadian ancestor

That means you need to provide proof of parentage and citizenship for your parent, grandparent, and parental ancestors as applicable, to show that they are also Canadian by descent through the same ancestor.

For example, if you are submitting the birth certificate of your Canadian grandfather, you need to also provide documents that connect you to your grandfather (such as your parent’s birth certificate, with your grandfather’s name mentioned).

Myth 2: A DNA test can prove Canadian citizenship

Commercial DNA tests are useful for genealogy research. They cannot be used for proof of Canadian citizenship.

IRCC does not list self-arranged DNA results as an accepted document.

It’s worth noting that, in some specific cases, IRCC may request a DNA test after an application has already been submitted, typically to help confirm parentage. When that happens, IRCC provides instructions for an accredited laboratory.

In other words: gathering a DNA kit result and including it in your application won't satisfy IRCC's document requirements.

Myth 3: An online family tree counts as evidence

Building a family tree — whether on Ancestry, FamilySearch, or any other platform — can be a valuable starting point. It can help guide which documents you need to acquire.

That said, IRCC requires authentic, reliable, and verifiable documents issued by the original authority, such as the institution that created or holds the record. This includes civil registries, vital statistics agencies or other authorized government bodies.

A family tree is a third-party record, and IRCC does not approve applications supported solely by third-party records.

Some applicants who previously proved Canadian citizenship by descent are now facing reviews after IRCC flagged their proof of citizenship as not from the original source authorities responsible for creating or maintaining historical files.

Check Your Eligibility for Canadian Citizenship

Myth 4: Any Quebec certificate will do

IRCC does not accept Quebec birth or marriage certificates issued before 1 January 1994 in support of a citizenship certificate application.

Prior to this date, the province did not use a centralized civil registry, with many vital events recorded by local parishes—greatly raising the risk of fraudulent or counterfeit documents.

If you need a pre-1994 Quebec record, you need to request a current replacement document from the Directeur de l'état civil du Québec (DEC).

If your family history runs through Quebec, check the date the certificate is issued, not just the dates listed on the document.

Myth 5: A century-old record can't be certified or used

A record’s age, by itself, is not a problem

It is perfectly acceptable to submit century-old records. Older records can be accepted if they are authentic, reliable, verifiable, and issued or certified by the original authority that created them.

It’s important to look at the source of the documents, not just when they are issued.

Myth 6: IRCC accepts official documents in any language without needing translations

Documents for proof of Canadian citizenship need to be in English or French.

If they are not in English or French, they need to be accompanied by a certified English or French translation before IRCC will consider it.

The translation must be done by a qualified translator. Applicants and their family members cannot translate their own documents. Moreover, if the translator is not a Canadian certified translator, they must provide an affidavit along with the translation.

If you're not sure about which documents you'll need to track down, it’s best to consult with a licensed immigration lawyer before submitting an application.

Check Your Eligibility for Canadian Citizenship

 

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