Definition
"Affairs" denotes the totality of a person's or entity's business concerns, transactions, and interests — particularly those involving property, trade, or commerce. In legal usage, the term operates at two levels:
1. Personal affairs. An individual's financial, commercial, and property interests considered as a whole. Appears frequently in contexts involving guardianship, receivership, estate administration, and powers of attorney, where one party is authorized to manage the "affairs" of another.
2. Corporate or organizational affairs. The internal operations, governance, and business activities of a legal entity. This is the legally significant sense in modern practice, forming the foundation of the internal affairs doctrine — the rule that the law of the state of incorporation governs a corporation's internal governance and relations among shareholders, directors, and officers.
The term is deliberately broad. Courts and legislatures use it as an umbrella rather than a precise term, which means its scope in any given instrument or statute is determined by context.
Common Language
Modern common usage (Wiktionary): Plural of affair — general matters of business, concern, or personal activity.
Historical common usage (Webster's 1913): Business of any kind; that which is done or is to be done; concern; any proceeding or action.
The gap between common and legal meaning is narrow at the surface but significant in practice. In ordinary speech, "affairs" can be casual and vague — one's personal affairs, current affairs, a romantic affair. In legal instruments, "affairs" carries a presumption of comprehensiveness. When a power of attorney authorizes management of a person's "affairs," or when a statute regulates the "affairs" of a corporation, courts read the term expansively to cover the full range of business and property interests. The ordinary speaker's sense of informality is absent; the legal reader's first instinct is to ask what the term's scope excludes, not what it includes.
Common Confusion
"Affairs" is occasionally conflated with narrower terms like "business" or "transactions." The distinction matters: "business" often implies ongoing commercial activity, while "affairs" encompasses a broader sweep including passive property interests, pending obligations, and governance relationships. In corporate law, "internal affairs" is a term of art distinct from the corporation's general business operations — internal affairs concerns the relational structure among the entity's constituents, not the external commercial activity the entity conducts.
Why It Matters in Research
The chief research challenge with "affairs" is that its meaning is always derivative — it takes its content from the surrounding instrument, statute, or doctrine rather than carrying a fixed definition. Researchers should treat any occurrence of the term as a prompt to examine context carefully.
In historical sources, "affairs" in receivership and guardianship materials can be extraordinarily broad, sometimes encompassing every asset and liability of the subject. Do not assume a modern, narrowed reading applies to nineteenth-century instruments.
The internal affairs doctrine is the most important modern legal framework anchored to this term. When researching choice-of-law questions in corporate governance — shareholder rights, director duties, voting, distributions — the doctrine's scope determines which state's law applies. The term "internal affairs" in this doctrine is a defined subset of the corporation's broader "affairs," and researchers moving between general corporate materials and choice-of-law materials need to track which sense is operative.
In statutory construction, "affairs" in enabling legislation (authorizing a receiver, trustee, or fiduciary to manage affairs) has been read by courts to grant wide authority. Anderson's note that it is "a word of large import" reflects consistent judicial treatment across multiple jurisdictions in the nineteenth and early twentieth centuries — a treatment that has carried forward.
Corpus connection: Materials on receivership, trusts, guardianship, corporate governance, and conflict of laws will all use "affairs" with different implied scopes. Cross-referencing the internal affairs doctrine entry in the encyclopedia will ground research into the corporate governance dimension.
Historical Dictionary Support
The historical dictionaries are in close agreement on the core meaning — "a person's concerns in trade or property; business" (Black's, both editions) and "things done or to be done; business interests" (Anderson's). The definitions are brief because the drafters recognized the term resists compression into a more precise formula.
Anderson's is notable for flagging that "affairs" is "a word of large import" and illustrating its reach through the receivership context — a receiver managing the affairs of a railroad company takes on the full scope of that entity's operational and legal concerns. This practical illustration is more useful than the bare definition and should inform how researchers read the term in historical instruments.
What the historical dictionaries do not address is the crystallization of "internal affairs" into a formal choice-of-law doctrine in corporate law — a development that post-dates these sources. Researchers relying solely on these dictionaries for corporate law research will miss the doctrine's modern doctrinal significance entirely.
Jurisdictional Note
The internal affairs doctrine — the most legally significant application of "affairs" in modern law — is recognized across U.S. jurisdictions but applied with varying scope. Most states follow the Restatement (Second) of Conflict of Laws in deferring to the law of the state of incorporation for internal governance matters, but the boundary between "internal" and "external" affairs is contested and has been drawn differently in different courts.
Encyclopedia Cross-Reference
Corporate Formation — Foreign Corporation Qualification and Internal Affairs Doctrine (Law Mind Business Organizations & Corporate Law Encyclopedia)