Curators of Ancestral Heritage
Your lineage,
composed as an inheritance.
Museum-grade lineage scrolls and hardcover yichus sefarim, privately commissioned, family by family.
by the international renowned Rabbi Yossef Nechemiah Kwadrat genealogist and historian
EnterThe Works
The Standard
Documented with responsibility.
Finished with permanence.
First-hand sources where available. Reliable sources where needed.
Unverified sources are not used.
Each work is scoped individually according to its material, depth, format and finish — and is prepared as a single, unrepeated object.
Begin
Private Commission
Enquiry
By appointment. Each enquiry is read personally.
Works by Kwadrat Legacy Studio
Lineage scrolls — מגילת יוחסין
- 2009 Bobov - 825 male ancestors
- 2018 Gross - 1400 ancestors
- 2022 Eisen Weinstock - 1650 ancestors
- 2023 Eisen Brody B - Narrow - 1200 ancestors
- 2025 Klein - Weiss 860 ancestors
- 2026 Lefkowits-Sicherman 1250 ancestors
Yichus sefarim — ספר יחוס
- 2022 - בני ברזילי ובית הגפני - אייזען
- 2023 - איש שלום
- 2023 - בני ברזילי ובית הלחמי - אייזען
- 2023 - גזעי דאלנא - לאנדא
- 2025 - עץ אברהם ושרה - 860
- 2026 - משדה הלוי, האפפמאן - 640
Photographs of finished works
- Berkowits
- Englander
Film
- Eisen - Brody
- Guttman Berkowits
- Lefkowits 2026
- 2023 - איש שלום
- Eisen - Weinstock
- Hoffman
- Klein Weiss
Works by Rabbi Yossef Nechemya Kwadrat — also written Yossef Nechemia Kwadrat, Yossef Nechemya Quadrat and Yossef Nechemia Quadrat; ר׳ יוסף נחמיה הכהן קוואדראט — of Kwadrat Legacy Studio Ltd, London.