Unauthorized Agent
Thus far in this section, we have been discussing an agent’s liability to a third party for a
transaction that was authorized by the principal. Sometimes, however, agents act without the
authority of a principal. If the agent has no authority (express, implied, or apparent), the
principal is not liable to the third party and the agent is.
Additional Case: Van Damme v. Gelber5,
Facts: Alexandre Van Damme was eager to buy a painting by the artist Gerhard Richter. Nahum Gelber
was willing to sell his Richter entitled “A.B. Diffus”. Van Damme hired Christophe Van De Weghe to
inspect the painting at the Toronto apartment of Gelber’s son. Van De Weghe was not officially told
whose apartment it was, but Gelber’s son was present and Van De Weghe saw a letter on the kitchen table
addressed to Gelber. Van Damme’s agent signed a contract with Gelber’s agent, Gasiunasen Gallery, to
buy the painting for $2.6 million. Gasiunasen signed the contract “Gasiunasen Gallery as Seller by
Seller’s Agent.”
Between the time the contract was signed and Van Damme wired the purchase price to Gasiunasen, a
different Richter painting has sold at auction for $5.55 million. Believing he had made a bad deal, Gelber
refused to accept Van Damme’s payment.
Van Damme sued Gasiunasen for breach of contract. Gasiunasen moved to dismiss on the grounds
that he was an agent for a fully disclosed principal.
Issue: Was Gasiunasen liable under the contract?
Holding: Yes, Gasiunasen was liable under the contract; his motion to dismiss was denied. According to
the court, an agent of a fully disclosed principal cannot be personally liable under a contract. Van De
Weghe did not know who the seller was when he inspected the painting at the Toronto apartment. He
“inferred: the seller’s identity from an envelope lying on the kitchen counter. Although this inference
turned out to be correct, the disclosure of a principal’s identity cannot depend on a person’s ability to
make inferences. Gelber’s name does not appear in the contract. Gelber’s name as the owner does appear
in an e-mail from Gasiunasen to the escrow agent, but there are no allegations that Van Damme was privy
to this e-mail.
According to the court, a principal whose identity has not been disclosed, although the agency
relationship is known is referred to “partially disclosed”. The agent fort a partially disclosed principal
will be liable on any contract that he makes on behalf of his principal, unless the parties to the contract
expressly agree that the agent will not be liable. An agent who enters into a contract on behalf of a
partially disclosed principal is jointly and severally .liable with the principal.
Question: Who signed the contract?
Question: Did Van Damme know that Gelber owned the painting?
Question: If Van Damme knew that Gelber was the owner of the painting, then why does the court
consider Gelber a partially disclosed principal?
Answer: Because Van De Weghe did not officially know that Gelber was the owner, nor did he
Question: But Van De Weghe knows that Gasiunasen is not the owner, right?
5 2008 N.Y. Misc. LEXIS 203, Supreme Court of New York, 2008.