Jewish family memory
Yichus: meaning and family-history use
Yichus refers to lineage. A family account of ancestry is a starting point for research; its confidence depends on the evidence supporting each connection.
By Pinkas · Updated September 28, 2026
How to record it in a family archive
Record the chain of relationships, the source for each step, and any missing link. A famous surname or repeated family story does not prove a connection by itself.
A practical example
Preserve 'our grandfather said we descended from this family' as an attributed memory, then keep the documentary research separate.
Keep the original context
A glossary definition helps orient a reader; it cannot resolve an individual document, identity, or observance question. Save the original source and note who supplied any interpretation. Ask a qualified reader or the relevant community authority when the context is unclear.