State prosecutors in Manhattan have subpoenaed President Trump’s accounting firm to demand eight years of his personal and corporate tax returns, according to several people with knowledge of the matter.
The subpoena opens a new front in a wide-ranging effort to obtain copies of the president’s tax returns, which Mr. Trump initially said he would make public during the 2016 campaign but has since refused to disclose.
The subpoena was issued by the Manhattan district attorney’s office late last month, soon after it opened a criminal investigation into the role that the president and his family business played in hush-money payments made in the run-up to the election.
Both Mr. Trump and his company reimbursed Michael D. Cohen, the president’s former lawyer and fixer, for money Mr. Cohen paid to buy the silence of Stormy Daniels, a pornographic film actress who said she had an affair with Mr. Trump. The president has denied the affair.