The BBC says:

House Ways and Means chairman Richard Neal said failure to comply with the new deadline would be interpreted as a denial of request.

One of Mr Trump's top aides said last week that the Democrats would "never" see his tax returns.

Mr Neal is the only member of the House of Representatives authorised to request individual tax information under a federal law. He has asked for six years of Mr Trump's personal and business returns.

Is there some background how this law provision came about? And I don't mean just when, but also why, if there's enough historical record to tell us that.

  • 10
    Why call it a "request", when the receiving party must comply? Sounds like a euphemism being used all around. It's a subpoena. Resistance can lead to prison time. Apr 14, 2019 at 16:45
  • 1
    Plus, anybody in Congress can request tax info. Apr 14, 2019 at 16:46
  • @Michael_B: fair enough, I changed the word to "demand" (although the BBC used the euphemism) . Apr 14, 2019 at 16:59
  • 1
    @Michael_B From the answer by zibadawa timmy, the BBC probably called it a request because that is the term used in the law. Apr 15, 2019 at 9:58
  • @MartinBonner. Thanks for the feedback. I wasn't referring to any source in particular and had noticed that terminology in the law itself. Hence, I wrote 'being used all around" in my comments. The most egregious use of the word, in my view, was by the legislative drafting staff itself. Apr 15, 2019 at 11:40

2 Answers 2


This is explicitly stated in US tax law.

From 26 U.S. Code § 6103. Confidentiality and disclosure of returns and return information:

(f) Disclosure to Committees of Congress

(1) Committee on Ways and Means, Committee on Finance, and Joint Committee on Taxation

Upon written request from the chairman of the Committee on Ways and Means of the House of Representatives, the chairman of the Committee on Finance of the Senate, or the chairman of the Joint Committee on Taxation, the Secretary shall furnish such committee with any return or return information specified in such request, except that any return or return information which can be associated with, or otherwise identify, directly or indirectly, a particular taxpayer shall be furnished to such committee only when sitting in closed executive session unless such taxpayer otherwise consents in writing to such disclosure.

As best as I can tell, the penalty for failing to comply with a disclosure request can include up to 5 years in prison and the loss of their position. Though proving the requisite "intent to defeat" or other violations may be difficult in this or other situations.

This section of the tax code was enacted with the Tax Reform Act of 1976 (see page 152 in particular), which was a direct response to the tax abuses of the Nixon administration (including his personal tax cheats, which helped force his resignation). This was largely inherited from The Revenue Act of 1924, more details of which you can find in Fizz's answer.

The idea was to balance the needs for individual privacy with the needs for Congress and the government to perform its duties, as well as the general public interest in rooting out corruption.

  • "Though proving the requisite "intent to defeat" or other violations may be difficult in this or other situations." ... I am sure Attorney General Barr will do his best.
    – emory
    Apr 15, 2019 at 22:02

Reuters has a bit of background:

In 1924, Congress awarded itself the power to obtain tax returns. Previously only the president could disclose them. The change came during a bribery scandal involving federal officials and Wyoming oil field leases known as the Teapot Dome scandal.

The law was crafted in part to help Congress investigate wealthy businessman Andrew Mellon, who was Treasury secretary under Republican President Warren Harding. Like Trump, Mellon kept his business interests while in high public office.

The law says the Treasury secretary “shall furnish” tax returns requested by the chairman of any of three congressional tax panels: the House Ways and Means Committee, the Senate Finance Committee and the Joint Committee on Taxation.

It's confirmed on Wikipedia's page on the Teapon Dome scandal from a different source, albeit also a pretty recent one

Congress subsequently passed legislation, enduring to this day, giving subpœna power to House and Senate for review of tax records of any US citizen without regard to elected or appointed position, nor subject to White House interference

The fact that tax returns were germane to the scandal is covered in the 2013 book Why Coolidge Matters (p. 134). In 1921 Coolidge (availing himself of the laws in force at the time) refused to release the tax returns of some of the people involved in the scandal, which were being investigated by Congress. This conflict lasted years. Coolidge even rejected the Senate's resolution of 12 March 1924 which was asking for the aforementioned tax records (pp. 142-143).

An article by George K. Yin has more details on the 1924 change, :

Congress changed the law in 1924 to address a separation-of-powers concern. Democratic Rep. John Nance Garner of Texas, then-ranking member of the Ways and Means Committee, described the problem succinctly on the House floor:

Under the present law, if this House passed a resolution requesting the Secretary of the Treasury to send the returns of John N. Garner to Congress, he could not do it without violating the law. The law tells him that he cannot send it to the House of Representatives without the direction of the President of the United States. So the House of Representatives itself has not the power to get these returns. Now, I think the House of Representatives ought to have the power to ask the Secretary of the Treasury for these returns and get them. [Emphasis added.]

Republican Rep. William Green of Iowa, then chair of the Ways and Means Committee, promptly concurred with Garner’s recommendation. The remaining debate mostly concerned which committees should be given the authority — only the tax committees, or other committees as well — and what protection should be given to the confidential information once Congress obtained it. [...]

Several matters, including two involving possible conflicts of interest, helped bring the separation-of-powers imbalance to Congress’s attention.

During that period, Congress was investigating the Teapot Dome scandal — the alleged bribery of government officials in exchange for the leasing of public oil fields to private interests. As part of its investigation, Congress sought from President Coolidge the tax returns of the alleged principals involved in the scandal, but the president initially resisted the request. Although Coolidge ultimately acceded, the experience undoubtedly made Congress aware of its need to be able to obtain tax information even without the president’s permission.

Another matter concerned possible conflicts involving former Treasury Secretary Andrew Mellon, who continued to own many business interests while serving in government. Some in Congress wanted to obtain Mellon’s tax information to learn how his interests would be affected by tax legislation that Treasury was proposing to Congress.8 Congress was especially exercised by the issue because of the suspicion that Mellon had previously revealed to the public the confidential tax information of Republican Sen. James Couzens of Michigan in connection with a feud between the two men.

Finally, partly as a result of that feud, in early 1924 the Senate began an investigation of the Bureau of Internal Revenue (predecessor to today’s IRS), and its initial inquiries had been stymied by the inability of the investigating committee to examine tax returns. Among other things, some members of Congress wanted to determine if the Bureau had shown favoritism to Mellon and his companies.


The unqualified right was necessary to correct the separation-of-powers imbalance; because the right of access of the president and the executive branch to the information was unrestricted, so too should be the legislature’s. Aside from slight changes in the language, the law remains the same today.

As footnoted there, The Revenue Act of 1924, ch. 234, section 257(a) later became Section 6103(f).

Yin also notes:

The 1924 law also authorized the tax committees to submit any ‘‘relevant or useful’’ tax information to the House or Senate, effectively making it public. In 1976 Congress amended the statute to delete the words ‘‘relevant or useful.’’ Thus, the current code authorizes the tax committees to submit any tax information to the House or Senate. [...]

I argued that because public disclosure of confidential information is more violative of privacy rights than the mere seizure of the same information by Congress, Congress’s right to disclose must be subject at a minimum to the same implicit condition applicable to its investigative power.

In 1974 Democratic Rep. Wilbur Mills of Arkansas, then-chair of the JCT [Joint Committee on Taxation], referred to the authority [of the 1924 Act] when the committee, on a bipartisan basis, submitted to the House its staff report containing and analyzing the confidential tax information of President Nixon. Although Nixon had already released a substantial amount of his tax information to the public, Mills referred to the committee’s special authority perhaps out of an excess of caution.

In 2014 the Ways and Means Committee invoked the same authority to release to the public the tax return information of 51 taxpayers.

FWIW, Dave Camp (R.-Mich.) was the Ways & Means Committee Chairman in 2014.

As background to the background, the general anti-disclosure provision affecting the IRS (except as amended later) goes back to 1894.

An earlier 1921 attempt by Senator Reed (D.-Mo.) to amend it as make returns “open to inspection by any committee of Congress” was dropped (in part) because Senator Smoot (R.-Ut.), chair of the Senate Finance Committee objected to it on privacy basis, although no official explanation exists on record why Reed dropped his amendment. (There seems to be a little historical discrepancy here because Smoot apparently only became chairman of that committee in 1923, but it's unclear what the trajectory of the Reed amendment was and since it's not too germane to my initial question, I won't try to clarify this bit this any further.)

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