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Proving your family relationshipArticle 3 of 5 · 8 min read

When you cannot get documents from your home country

If you cannot get official civil documents from your home country, Spanish offices may accept other proof of your family link. This page is for non-EU applicants, including refugees, and explains what to offer and why you must show the real obstacle.

Key rules

  • Real obstacle: Alternative evidence is only considered if you show that getting the official documents is truly impossible.
  • Case by case: The office decides how much each piece of evidence counts, so offer several kinds.
  • Sworn statement: A sworn statement alone is usually not enough; add other proof.
  • DNA test: A DNA test is not routine, and is normally at your expense through an accredited laboratory.
  • Refugees: Recognised refugees are treated more flexibly and cannot be required to produce documents only the home state could issue.

Acceptance of alternative evidence varies by office and country, so confirm what your case handler will accept, including DNA and consular certificates, before spending money.

The short answer

Spanish offices may accept other evidence when official documents are truly unobtainable. That can be a consular certificate, other records, a sworn statement or a DNA test. The condition is that you show the real obstacle, such as war or a registry that does not work. Without that, the office will expect the original documents.

The office decides how much weight each piece of evidence gets, case by case. Acceptance can differ between offices and countries. Plan to offer several kinds of proof, not one.

First, show why you cannot get the documents

Start with the obstacle. Collect anything that shows the documents are impossible to get, for example proof of conflict in the area, a closed or destroyed registry, or a refusal by the authorities. "It is difficult" or "it is slow" is not enough. The documents list below includes this proof.

Consular certificate

Your home country's embassy or consulate can sometimes issue a certificate in place of a missing civil document. Ask them whether they can. Spanish offices may accept it, usually when the registry in your country is unavailable. Have it legalised and translated before you submit it.

Treat it as supporting evidence, not conclusive proof. The office can still ask for more.

Sworn statement or acta de notoriedad

An acta de notoriedad is a notarial record in which witnesses or you state that a relationship is publicly known. On its own it is usually not enough. It works as support when official documents truly cannot be obtained and you add other proof, such as photographs, money transfers and messages between you and your relative. The template below can help you write a statement of relationship or support.

DNA test

A DNA test is not a routine requirement. An office can ask for one when your documents are missing, doubtful or inconsistent and nothing else proves the relationship. It is normally done at your expense, through an accredited laboratory.

You can also offer a test yourself. This makes sense if your documents are doubtful and you have little else. Before paying, ask the office handling your case whether it wants a test and which laboratory it accepts. The decision below helps you choose.

If you are a recognised refugee

Refugees and people with international protection are treated more flexibly. Authorities cannot require documents that only the state you fled could issue. You can show family links through your asylum file, your interview records, statements or DNA. Refugee family reunification under the asylum rules also has more favourable conditions, for example no income requirement.

This flexibility is for recognised refugees and beneficiaries of international protection, not for other non-EU applicants.

What to do next

  1. Gather proof of the obstacle.
  2. Ask your consulate about a certificate.
  3. Add photographs, transfers and messages to any sworn statement.
  4. Ask the office about a DNA test and accepted laboratories.

The checklist below goes through these steps.

Choosing between options

Should you offer a DNA test to prove your family relationship?

  • Offer a DNA test: Your documents are missing, doubtful or inconsistent, for example because civil registries in your country are unreliable, and no other proof settles the relationship.

  • Rely on other evidence for now: You can show the relationship with a consular certificate, a court declaration or a sworn statement backed by photographs, transfers and messages.

A DNA test is not routine. Offer one when the relationship cannot be proven another way, or wait until the office asks.

Documents you need

  • Consular certificate: a certificate from your home country's embassy or consulate that stands in for the missing civil document. It must be legalised and translated, and it counts as supporting evidence only.

  • Sworn statement or acta de notoriedad (a notarial record of notoriety): a statement about the relationship, made before a notary. It supports your case alongside other proof, not alone.

  • Court-issued declaration of the relationship: a court decision that confirms the family link when registry documents cannot be obtained.

  • DNA test report from an accredited laboratory: proof of kinship when documents are missing, doubtful or inconsistent. You normally pay for it.

  • Supporting evidence of contact and support: photographs, money transfers and communications between you and your relative.

  • Proof that you cannot get the official documents, for example because of war or no working registry in your country. Without it, offices may not accept alternatives.

  • If you are a recognised refugee: your asylum file and records of your interviews, which can show family links in place of home-country documents.

Checklist

  • Show the real obstacle to getting your official documents, such as war or a registry that does not work, before offering alternatives.

  • Get any consular certificate legalised and translated before you submit it.

  • Ask the office handling your case whether it wants a DNA test, and which accredited laboratory it accepts.

  • Offer a DNA test yourself if your documents are doubtful or inconsistent and nothing else proves the relationship.

Template for a statement of financial support or relationship

A sworn statement is a fallback, not a replacement for official proof. Use it only when you truly cannot get the official document, and attach other evidence with it. On its own it is usually not enough to prove a family relationship, and the authority decides how much weight it carries in each case.

Make it usable

  • Content: Fill in every blank below. Vague statements carry little weight.
  • Form: Sign it as a declaración jurada before a notary, or have a notary make it a notarised document. A simple private signed letter is weak evidence and works only as a supplement.
  • Legalisation: If you sign abroad, it normally needs an apostille or consular legalisation. If it is not in Spanish, it also needs a sworn translation by a traductor jurado.
  • Attachments: Add copies of the IDs of everyone named, plus the evidence listed in the statement itself: photos, travel records, money transfers, lease, bills and messages.

Requirements can differ by case and office. Ask the office handling your application what it expects before you pay a notary.

Template

Replace everything in square brackets. Delete any part that does not apply to you.

Statement of [relationship / financial support]

Place and date: [city, country, date]

1. The person making this statement I, [full name], born on [date of birth] in [place], nationality [nationality], passport number [number], living at [full address], declare under oath that the following is true.

3. Our relationship [Person 2] is my [spouse / partner / child / parent / other: say exactly]. Our relationship began on [date], when [how and where it began].

[If you live together:] We have lived together at [address] since [date] until [date or "today"].

[If you have children:] We have [number] children: [full name and date of birth of each].

4. Why official proof is not available I cannot provide [name the official document, for example birth or marriage certificate] because [clear reason, for example the records office is closed, the records were destroyed, or the authorities refuse to issue it]. I tried to obtain it by [what you did and when].

5. Financial support (only if you are proving support) I [give / receive] financial support to or from [Person 2] of [amount and currency] every [week / month / other]. It is paid by [bank transfer / other method] and has been paid since [date]. The money is used for [for example rent, food, studies, medical costs].

6. Documents attached

  1. Copies of the IDs of both people
  2. [Photographs together, with dates]
  3. [Money transfer records from [date] to [date]]
  4. [Lease, utility bills or other proof of shared address]
  5. [Travel records, messages or other proof of contact]

I make this statement truthfully and understand it may be used before the Spanish authorities.

Signature: ______________________

Full name: [full name]

Notary section: [The notary completes this part, with stamp and signature.]

Before you submit

  1. Check that the names, dates and passport numbers match your passports exactly.
  2. Sign in front of the notary, not before.
  3. Get the apostille or legalisation if you signed abroad.
  4. Get the sworn translation if the statement is not in Spanish.
  5. Submit the original, the translation and all attachments together.

Frequently asked questions

Will a Spanish office ask me for a DNA test?

Not usually, but an office or consulate can ask for a DNA test when your documents are missing, doubtful or inconsistent and the relationship cannot be proven another way. It is normally done at your expense through an accredited laboratory. You can also offer a test yourself.

Is a sworn statement enough to prove a family relationship?

No, a sworn statement or acta de notoriedad (a notarial record of notoriety) is not usually enough on its own to prove a family relationship. It can support your case when official documents truly cannot be obtained, together with other proof such as DNA, photographs, money transfers or messages.

Does a consular certificate from my home country replace a missing civil document?

Sometimes, yes: Spanish offices may accept a certificate from your home country's embassy or consulate when the registry is unavailable, if it is legalised and translated. It counts as supporting evidence, not conclusive proof, so the office can still ask for more.

Are refugees treated differently when they cannot get home-country documents?

Yes, refugees and asylum beneficiaries are treated more flexibly, because they cannot contact their home authorities. You can show family links with statements, your asylum file, interviews or DNA, and the authorities cannot require documents only your home state could issue. Refugee family reunification also has an easier income rule: there is no income requirement.

Need certainty before you act?

For important relocation decisions, speak with a qualified human specialist.

Consult with a human specialist

For decisions that depend on your own circumstances, a qualified human professional should look at your case. Tell us what you need help with and we will reply by email.

Always verify important information with the relevant official authority or a qualified adviser before acting. This website uses large language models together with various public data sources, official government documents and other established sources. Due to the amount of data on this website, some information might be wrong. Information may also be incomplete or outdated.

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