A sheaf of documents that a federal court forced the Treasury Department to release indicate there have been repeated complaints from American consumers who have been falsely linked to terrorism or drug trafficking during routine credit checks, the organization that sought the documents in a lawsuit said Tuesday. The more than 100 pages of documents released Monday to the organization, the Lawyers' Committee for Civil Rights in San Francisco, include a variety of complaints about the list maintained by the Office of Foreign Asset Control in the Treasury Department, said Philip Hwang, a lawyer for the group. The released documents include e-mail messages and letters from consumers who have been denied cars or home loans or faced difficulties with other financial transactions because their names allegedly appear on the list. Financial institutions are supposed to check clients' names against the list, which is known officially as the Specially Designated Nationals List. A Federal District Court judge in San Francisco last month ordered the Treasury Department to release all the complaints after a Freedom of Information Act request, Mr. Hwang said. He said his organization believed that what they received was only a small fraction of the complaints filed. Among other indications, he said, was that Henry Paulson Jr., the Treasury secretary, said in Congressional testimony last year that his department fielded up to 90,000 telephone complaints about the list over one year. Mr. Hwang said most consumers discovered the problem only when they asked for a credit report and were shocked to find a notation on it associating them with terrorists or drug traffickers.