Corroborating evidence is information that supports or confirms an important fact in an asylum claim. It can come from documents, witnesses, records, photographs, messages, or reliable background sources.
Match evidence to facts
Instead of collecting everything, make a table with the important fact in one column and the evidence supporting it in another. For example, a medical record may support an injury date, a witness may confirm an incident, and a country report may provide context about the actor or government response.
Testimony matters too
An applicant's testimony is evidence. The role of additional corroboration depends on the circumstances and applicable legal rules. When evidence that might reasonably be expected is unavailable, the reason for its absence can matter.
Keep originals and provenance
Save original files when possible. Record who created a document, when it was obtained, where it came from, and whether it has been translated. Avoid editing screenshots or documents in ways that obscure their origin.
Official sources
Evidence requirements are case-specific. A qualified representative can help identify what corroboration is important in a particular claim.