Adamson Duvannes Galleries — Los Angeles

Alskom Galleries — New York

Asahi Gallery — Tokyo

Japan Austin Galleries — Texas

Galleria d'Arte Armondi — Italy

Galería, La Cometa — Bogotá

Galería Hilario Galguera — México City

Gallery Hyundai — Seoul, Korea

Gallery Peter Pappot — Netherlands

Il Ponte Casa d'Aste — Milano, Italy

Jantina's Antiques World — Naples

Kurt Svenssons Konsthandel — Stockholm

Labin Art Express — Croatia

Modus Art Gallery — Paris

Robert Reese Antiques — Atlanta

Antonina Dal 1890 — Rome

Vamp Corp — Miami

Galerie Lehner — Vienna, Austria

Marlborough Gallery — New York

Leighton Fine Art — London

St. Augustine Gallery — Florida

AIG Insurance

American Modern Insurance Group

Fireman's Fund Insurance

General Casualty Insurance — Wisconsin

Hartford Insurance — Connecticut

Johns Eastern Co. — Florida

Kemper Insurance — Syracuse

La Latinoamericana Seguros SA — Mexico City

Mbia Insurance Corp — New York

Wheeler, Defusco & Assoc. — New York

Aon Reinsurance — Puerto Rico

FBI — Federal Bureau of Investigation

Homeland Security — Immigration and Customs

US Postal Inspection Service

US Marshals Service

Italian Carabinieri (Police) — Florence

Homeland Security Art & Antiquities Squad — New York

Antifraud and Intelligence Office

ADM Ufficio Dogane Malpensa — Antifrode

Customs Office of Malpensa Airport — Italy

Carabinieri Tutela Patrimonio Culturale — Florence

Bethune-Cookman University

Burgmann College

Kennesaw State University — Georgia

Uniata College Museum of Art — Huntingdon, PA

Continental Fund Advisory NV — Brussels

CSX Corporation

Unione degli Industriali della Provincia di Gorizia — Italy

Viola Da Gamba Society — Switzerland, Germany, Austria

Artcurial — Paris

Artmark Auction House — Romania

Auctionata — New York

Auktionshaus Bayer — Germany

Babuino Casa d'Aste — Rome

Bayeux Encheres — Bayeux, France

Bloomsbury Auctions — London

Bonhams — New York

Bukowski Auktioner — Sweden

Bassenge Kunstauktionen — Germany

Dematteo Fine Arts — Connecticut

Dj's Auction Gallery — Myrtle Beach

Dorotheum — Vienna

Eve Auction House — Paris

Im Kinsky Kunst Auktionen — Vienna

Kaminski Auctions — Massachusetts

Keno Auctions — New York

Koller Auktionen — Switzerland

Kunstauktionshaus Schlosser — Germany

Manitou Auctions — Wyoming

Menzies — Australia

Mroczek Brothers — Seattle

New Orleans Auctions/St. Charles Gallery

Pook and Pook Auctioneers — Pennsylvania

Sloans & Kenyon — Maryland

Tajan — Paris

The Koller Gallery — Budapest

Veilinghuis Auctioneers — Netherlands

White's Auctions — Massachusetts

Dogny Auction — Switzerland

Mckenzies Auctioneers — Australia

Michaan’s Auction — California

Clark’s Auction Company — California

Korst van der Hoeff Auctioneers — Netherlands

Charlton Hall Auctions — South Carolina

Tremont Auctions — Massachusetts

New Orleans Auction — Louisiana

Tennants Auctioneers — United Kingdom

Bonhams Auctioneers — London

Jeschke van Vliet Auctions Berlin Gmbh — Germany

Bruun Rasmussen Auctioneers — Denmark

Auktionshaus Kaupp Gmbh — Germany

April Richon Jacobs Art Advisory LLC — Texas

Cobb Cole — Florida

Dla Piper — California

Jaroslav Hrebicek Esq. — Prague

Law Office of Dann L. — California

Law Office of Noreen T. Fontaine — California

Mary Grisba-King — Texas

Paul Hofmann Esq. — Prague

Powers, McNalis, Torres & Teebagy — West Palm Beach

BBC — London

CNBC Treasure Detectives — Vienna

Discovery Channel

History Channel — New York & Los Angeles

Associated Press

Radio New Zealand

Twofour Productions

National Danish News Agency — Denmark

World Picture Press

Fairview Museum of History of Art

Mashantucket Pequot Museum & Research Center — Mashantucket, CT

Museum of Arts and Sciences — Florida

Pompidou Centre — Paris

Public Museum of Grand Rapids — Michigan

Worcester Museum — Massachusetts

Fort Smith Regional Art Museum — Arkansas

Grassi Museum for Applied Arts — Germany

James Stunt Esq.

Mag. Franz Bittendorfer — Vienna, Austria

Princess Ingrid Frankopan

Ryszard Wasko — Lodz, Poland

Sheikh Adnan Alghamdi Mohammed — Saudi Arabia

Virgilius Moldovan — Vienna, Austria

Heirs of His Highness Nawab Salar Jung III — India