The corporate personhoodThe legal doctrine treating corporations as having some of the same rights as individuals under the law. doctrine did not emerge from a Supreme Court ruling. It emerged from a headnoteA summary of legal points written by court reporters that precedes a published court opinion, but is not part of the official judicial ruling. written by a former railroad president who happened to be the court’s reporter of decisionsThe official court officer who prepares and publishes the authoritative written record of court opinions, including the summaries known as headnotes.. This is the story of how an amendment written to protect formerly enslaved people became a weapon for corporations to fight regulation.
The 14th Amendment’s Original Purpose
The 14th Amendment was ratified on July 9, 1868, as part of Reconstruction.[s] Its purpose was clear: extending citizenship and legal protections to four million people who had just been freed from slavery. The amendment’s Equal Protection Clause declared that no state shall “deny to any person within its jurisdiction the equal protection of the laws.”
Just five years later, the Supreme Court confirmed this original intent. In the Slaughter-House Cases of 1873, Justice Samuel Miller wrote that the 14th Amendment had “one pervading purpose”: the protection of the newly emancipated Black population.[s]
But that interpretation would not last.
The Corporate Personhood Doctrine Takes Shape
In the 1880s, railroad corporations launched a series of test cases to expand their constitutional rights. The Southern Pacific Railroad alone filed over 60 such cases.[s] The corporations argued that the word “person” in the 14th Amendment should include them.
Their star advocate was Roscoe Conkling, a former senator who had helped draft the 14th Amendment. In 1882, Conkling appeared before the Supreme Court in San Mateo County v. Southern Pacific Railroad. He produced a journal that he claimed showed the drafting committee had deliberately chosen the word “person” instead of “citizen” to include corporations.[s]
There was one problem: Conkling was lying. Historian Howard Jay Graham later examined the journal and found that the amendment’s language was never revised in the way Conkling claimed. Graham called it “a deliberate, brazen forgery.”[s]
The Headnote That Changed Everything
The San Mateo case settled before a ruling. But in 1886, a similar case reached the Supreme Court: Santa Clara County v. Southern Pacific Railroad. The case concerned whether California could tax railroad property differently than individual property.
The Court ruled in favor of the railroad, but on narrow technical grounds about fence assessments. The justices deliberately avoided the constitutional question of corporate personhood.[s]
Then something strange happened. J.C. Bancroft Davis, the court’s Reporter of Decisions, added a headnote to the published opinion. A headnote is merely a summary; it is “not the work of the Court” and has no legal authority.[s] But Davis wrote that Chief Justice Waite had said before oral arguments: “We are all of opinion that [the 14th Amendment] does” apply to corporations.
Davis was a former president of the Newburgh and New York Railway Company.[s] When Davis asked Chief Justice Waite whether to include this statement, Waite replied that the Court had “avoided meeting the constitutional question in the decision.”[s] Davis included it anyway.
As historian C. Peter Magrath wrote, “had Davis left it out, Santa Clara County v. Southern Pac. R. Co. would have been lost to history among thousands of uninteresting tax cases.”[s]
The Corporate Personhood Doctrine Becomes Law
Later courts cited Santa Clara as if it had established the corporate personhood doctrine through formal legal reasoning. It had not. The doctrine spread through citation, each case building on the previous one, until questioning it seemed unthinkable.
The numbers tell the story. Between 1868 and 1912, the Supreme Court heard 604 cases invoking the 14th Amendment. Only 28 involved African Americans, and most of those lost. Corporations brought 312 cases, and won most of them.[s]
An amendment written to protect people emerging from slavery had been transformed into a shield for corporations against state regulation.[s]
Voices of Dissent
Not every justice accepted this transformation. In 1949, Justices William O. Douglas and Hugo Black dissented in Wheeling Steel Corp. v. Glander. Douglas wrote that in Santa Clara, “there was no history, logic, or reason given to support that view.”[s]
Douglas pointed out an obvious problem: the first sentence of the 14th Amendment says “All persons born or naturalized” are citizens. Corporations cannot be born or naturalized. Reading “person” to mean corporations in some clauses but not others “requires distortion” and amounts to “a substantial revision of the Fourteenth Amendment.”[s]
Douglas concluded: “If they want corporations to be treated as humans are treated, if they want to grant corporations this large degree of emancipation from state regulation, they should say so. The Constitution provides a method by which they may do so. We should not do it for them through the guise of interpretation.”[s]
His view did not prevail.
From Property Rights to Political Speech
The corporate personhood doctrine continued to expand. In 1978, the Supreme Court decided First National Bank of Boston v. Bellotti, striking down a Massachusetts law that restricted corporate spending on ballot measures. The Court declared that political speech “is no less true because the speech comes from a corporation rather than an individual.”[s]
Then came Citizens United v. Federal Election Commission in 2010. The Court overruled earlier precedents that had allowed restrictions on corporate political spending. It held that the First Amendment “prohibits Congress from fining or jailing citizens, or associations of citizens, for simply engaging in political speech.”[s]
The line from Santa Clara to Citizens United runs direct. Each case built on the ones before, expanding the corporate personhood doctrine from property protections to political speech rights, until corporations could spend unlimited money to influence elections.
The Question That Was Never Answered
The corporate personhood doctrine rests on a foundation that was never formally established. A railroad lawyer committed what historians call fraud. A railroad man wrote a headnote that contradicted the actual ruling. Later courts cited it as precedent without examining its origins.
As Justice Douglas wrote in 1949, the question of whether corporations should have constitutional rights “is for the people” to decide. But the people were never asked. The Supreme Court made that decision through “the guise of interpretation,” and later generations inherited it as settled law.
The 14th Amendment remains in the Constitution, its text unchanged since 1868. What changed was how courts read it, through a process that began not with a ruling, but with a headnote.
The corporate personhoodThe legal doctrine treating corporations as having some of the same rights as individuals under the law. doctrine represents one of the most consequential reinterpretations in American constitutional history. What makes it remarkable is not the outcome, but the process: a doctrine that has shaped American law for 140 years was never established through formal judicial reasoning. It emerged instead from a combination of attorney misrepresentation, an extrajudicialTaking place outside the formal court system, often referring to statements or actions not made in an official judicial proceeding. headnoteA summary of legal points written by court reporters that precedes a published court opinion, but is not part of the official judicial ruling., and accumulating precedent that eventually made the original anomaly invisible.
Reconstruction and the 14th Amendment’s Original Understanding
The 14th Amendment was ratified on July 9, 1868, as part of the congressional Reconstruction program.[s] Its framers, including Congressman John Bingham and Senator Jacob Howard, understood it as an instrument for protecting the rights of four million formerly enslaved people.
The amendment’s first major test came in the Slaughter-House Cases of 1873. Justice Samuel Miller’s majority opinion articulated what would become known as the “Negro-race theory” of the amendment: that its “one pervading purpose” was the “protection of the newly emancipated blacks.”[s] This interpretation, rooted in the amendment’s legislative history and political context, seemed to foreclose corporate claims to 14th Amendment protection.
The Corporate Personhood Doctrine’s Unlikely Origins
The first extension of 14th Amendment protections to corporations occurred not at the Supreme Court but in a federal circuit court in California. In re Tiburcio Parrott (1880) arose from California’s new constitution, which prohibited corporations from employing Chinese laborers. Corporate lawyers argued, successfully, that the 14th Amendment’s reference to “persons” included corporations.[s]
Legal historian Evelyn Atkinson has shown how corporate lawyers strategically allied with Chinese immigrants challenging discriminatory laws, recognizing that favorable rulings in those cases could establish precedents applicable to their corporate clients.[s] The same judges who ruled that Chinese immigrants were “persons” under the 14th Amendment extended that logic to corporations, reasoning that shareholders were “natural persons” whose rights were being violated.
Conkling’s “Conspiracy” and the San Mateo Case
In 1882, Roscoe Conkling appeared before the Supreme Court in San Mateo County v. Southern Pacific Railroad. Conkling possessed unique authority: he had served on the Joint Congressional Committee that drafted the 14th Amendment. He produced what he claimed was the committee’s unpublished journal, arguing that the drafters had deliberately chosen “person” over “citizen” to include corporations.[s]
Howard Jay Graham, the preeminent historian of the 14th Amendment, subjected Conkling’s claims to rigorous analysis. He found that the journal was authentic, but Conkling’s interpretation of it was not. The drafting committee had consistently used “person,” and there was no evidence of deliberation about corporate coverage. Graham’s conclusion was unequivocal: Conkling’s argument was “a deliberate, brazen forgery.”[s]
The San Mateo case settled before the Court issued an opinion, leaving Conkling’s claims neither adopted nor rejected.
Santa Clara and the Bancroft Davis Headnote
Santa Clara County v. Southern Pacific Railroad (1886) presented nearly identical issues. Justice John Marshall Harlan’s unanimous opinion ruled for the railroad on narrow grounds: California had improperly included fence values in its property assessments. The opinion explicitly declined to address the 14th Amendment question, with the Court noting it would not decide “grave questions of constitutional law” unless “essential to the disposal of the case.”[s]
The corporate personhood doctrine entered American law through the published headnote. J.C. Bancroft Davis, the Reporter of DecisionsThe official court officer who prepares and publishes the authoritative written record of court opinions, including the summaries known as headnotes. and former president of the Newburgh and New York Railway Company, wrote that Chief Justice Morrison Waite had stated before oral arguments: “We are all of the opinion that [the 14th Amendment] does” apply to corporations.[s]
The correspondence between Davis and Waite, discovered by historian C. Peter Magrath, reveals the anomaly. Davis asked Waite whether his summary was accurate. Waite confirmed that it “expresses with sufficient accuracy what was said before the argument began,” but added a crucial qualification: “I leave it with you to determine whether anything need be said about it in the report inasmuch as we avoided meeting the constitutional question in the decision.”[s]
Davis chose to include it. As Magrath observed, “to the Reporter fell the decision which enshrined the declaration in the United States Reports.”[s]
The Quantitative Record: 1868-1912
Legal historian Adam Winkler has documented the differential application of the 14th Amendment in its first four decades. Between 1868 and 1912, the Supreme Court decided 604 cases invoking the amendment. Of these, only 28 involved the rights of African Americans, and the Court ruled against them in most cases, including upholding “separate but equal” segregation in Plessy v. Ferguson (1896).[s]
Corporations brought 312 cases in the same period and prevailed in most of them. The corporate personhood doctrine had transformed the 14th Amendment from what Winkler describes as “a law intended to shield the former slaves from discrimination” into “a sword used to strike at unwanted regulation.”[s]
The Douglas-Black Dissent: An Alternative History
The strongest judicial challenge to the corporate personhood doctrine came in Wheeling Steel Corp. v. Glander (1949). Justice William O. Douglas, joined by Justice Hugo Black, dissented on grounds that would have required overruling Santa Clara.
Douglas’s dissent is notable for its textualismA judicial philosophy that interprets laws by the plain meaning of their written text, without reference to legislative history or the drafters' intent.. He observed that the first sentence of Section 1 refers to “persons born or naturalized,” which “plainly include only human beings, for corporations are not born or naturalized.” Reading “person” to include corporations in later clauses while excluding them from the first “requires distortion” and constitutes “a substantial revision of the Fourteenth Amendment.”[s]
Douglas concluded with a principle of constitutional interpretation: “If they want corporations to be treated as humans are treated, if they want to grant corporations this large degree of emancipation from state regulation, they should say so. The Constitution provides a method by which they may do so. We should not do it for them through the guise of interpretation.”[s]
First Amendment Expansion: Bellotti and Citizens United
The corporate personhood doctrine expanded from property rights to speech rights in the late 20th century. First National Bank of Boston v. Bellotti (1978) held that corporations have First Amendment rights to spend money on ballot initiatives, reasoning that political speech “is no less true because the speech comes from a corporation rather than an individual.”[s]
Citizens United v. Federal Election Commission (2010) extended this logic to candidate elections. The Court overruled Austin v. Michigan Chamber of Commerce (1990) and portions of McConnell v. FEC (2003), holding that restrictions on corporate independent expendituresPolitical campaign spending by groups or individuals that is not coordinated with or controlled by candidates or their campaigns. violated the First Amendment.[s]
The doctrinal progression from Santa Clara to Citizens United illustrates how constitutional interpretation can evolve through accumulating precedent. Each case cited the previous ones, treating the corporate personhood doctrine as settled when its origins were anything but.
Historiographic Assessment
The corporate personhood doctrine presents a case study in how legal fictionsAn assumption courts treat as legally true even if factually inaccurate, enabling consistent application of legal rules to novel situations. become legal facts. Conkling’s misrepresentation was never formally adopted. Davis’s headnote contradicted the Court’s actual holding. Yet subsequent courts treated Santa Clara as if it had established through reasoned analysis what it had merely assumed in a summary note.
The late 19th and early 20th century Supreme Court showed, as the JSTOR Daily analysis concludes, “a marked friendliness to the idea of corporate personhood” while showing “much less inclination to use the Fourteenth Amendment to protect racial minorities, even in the face of the entrenchment of Jim Crow.”[s]
Whether the corporate personhood doctrine should be revised is a question for the political process and, potentially, constitutional amendment. What the historical record establishes is that the doctrine’s origins were procedurally irregular, substantively contested, and never formally adjudicated. It became settled law not through the process Justice Douglas would have required, but through the accumulation of precedent that eventually made its foundations invisible.
