What Professional Genealogists Actually Do All Day

There is a romanticized picture of genealogy: dusty tomes, dim archives, a lucky discovery that cracks the case. The reality of what a professional genealogist does all day is far more analytical and far more structured. Most of the work is not finding records. It is reasoning about them. A working day divides between locating documents, analyzing what each one actually proves, resolving contradictions, documenting every step with source citations, communicating with clients, and writing formal reports that hold up under scrutiny.

The short answer to the question is this: a professional genealogist builds evidence-based arguments about identity, kinship, and life events, and does it to a published, testable standard rather than to personal satisfaction. The finding is the easy part. The judgment about whether a record means what it appears to mean, whether this “John Smith” is the same man as the “John Smith” three records back, and whether the whole chain of reasoning would survive a challenge in front of a court or a foreign government, that is the profession.

What does a professional genealogist actually produce?

The core deliverable is a documented, source-cited conclusion, not a name and a date. A hobbyist can be satisfied by a plausible match in an online tree. A professional has to be able to defend a conclusion to a skeptical third party: an attorney settling an estate, a probate court, a foreign citizenship office, or a tribal enrollment committee. That difference in audience is why the daily work looks the way it does.

The output usually takes the form of a written research report. It states the research question, lists every source consulted (including the sources that produced nothing, which matters), lays out the evidence, explains the reasoning, and reaches a conclusion the client can rely on as a permanent asset. If you want to see how that document is structured in detail, what a genealogical research report looks like walks through it section by section.

What is the Genealogical Proof Standard, and why does it govern the whole day?

The Genealogical Proof Standard, or GPS, is the framework professionals use to decide whether a conclusion is actually proven or merely likely. Published by the Board for Certification of Genealogists, it sets five components that a sound conclusion must meet. Almost every task on a given day maps back to one of these five.

The GPS is not academic decoration. When a professional pauses before accepting a birth year, tracks down a second and third record to confirm it, and writes a paragraph reconciling a census that says 1881 against a headstone that says 1883, that is the GPS being applied in real time. BCG refined this standard across editions of its standards manual, including a second edition of Genealogy Standards, released in 2019 and revised in 2021, that added standards for genetic genealogy.

How does a genealogist analyze a single record?

Analyzing a record means asking who created it, when, why, and how close the informant was to the facts, before deciding how much weight it can carry. Finding a document is the beginning of the work, not the end. A death certificate is a good example. It is an excellent source for the date and cause of death, because it was created at the time by people with direct knowledge. It is a much weaker source for the deceased’s birth date or parents’ names, because that information came secondhand from a grieving relative who may have been guessing.

Professionals classify every source along a few axes drawn from the analytical framework that genealogist and author Elizabeth Shown Mills helped codify in the field:

• Original versus derivative: is this the record as first created, or a transcription, index, or copy that could have introduced errors?
• Primary versus secondary information: did the informant have firsthand knowledge, or are they reporting what someone else said?
• Direct versus indirect evidence: does the record answer the question by itself, or only in combination with other records?

A city directory, a census page, a baptismal register, and a land deed each get weighed differently. The skill is not memorizing the categories. It is applying them fast enough that the analysis becomes second nature, so that a professional instinctively distrusts an age on a marriage license and instinctively trusts a contemporaneous baptism.

What separates a professional from someone with an Ancestry subscription?

Training, standards, and accountability. The records databases are the same. Anyone can open Ancestry, MyHeritage, or FamilySearch. What a professional adds is the discipline to treat those hits as leads rather than proof, the range to work in records that are not online, and a commitment to published ethical and evidentiary standards. This is the same reason professional genealogy exists even in the age of Ancestry.com: the search box democratized access to records, not the judgment required to interpret them.

Three professional bodies anchor the field in the United States:

Members of the APG commit to a Code of Ethics and Professional Practices, most recently revised in July 2024, that requires thorough documentation, honest representation of credentials, protection of living people’s privacy, and respectful handling of records. The NGS publishes its own guidelines for sound genealogical research, covering everything from citing sources to the responsible use of AI. None of these bodies makes the daily work glamorous. They make it accountable.

What does a typical research project look like from start to finish?

A project moves through a predictable arc: define the question, plan the research, execute it, analyze the results, and report. It rarely moves in a straight line, because each record found reshapes the plan.

1. Consultation and scope. The genealogist works with the client to turn a vague goal (“find my Canadian roots”) into a precise, answerable research question with defined limits.
2. Research planning. Before touching a record, the professional maps which record types could answer the question and which jurisdictions hold them.
3. Record retrieval. Some records are a click away. Others require a mailed request to a county courthouse, a visit to a diocesan archive, or a correspondent in another country.
4. Analysis and correlation. Every record is read, weighed, and compared against the others. Conflicts are flagged, not buried.
5. Reporting. The findings, the reasoning, and the honest gaps are written up, with a recommendation for the next research step if the question is not yet fully resolved.

A crucial and often surprising point: you cannot apply for a record you have not yet identified. Much of the early phase is figuring out that a specific baptism exists, in a specific parish, under a specific spelling, before anyone can request a certified copy of it. That is why the research phase, not the paperwork, tends to be the long pole in any project, and why genealogy research takes the time it does.

How much of the day is spent writing rather than searching?

More than most people expect. A significant share of professional time goes to documentation and writing, not to hunting for records. Every source consulted has to be cited completely enough that another researcher could retrieve it. Every conclusion has to be argued on paper. Contradictions have to be written through, not hand-waved away.

This matters most when the work has legal weight. In an heir search for an attorney, a citizenship case for a foreign government, or a tribal enrollment application, the written report and its citations are the product. A verbally confident “I’m sure they’re related” is worth nothing. A documented chain of certified records with a soundly reasoned conclusion is worth a great deal. The writing is where research becomes evidence.

What kinds of work fill a professional genealogist’s caseload?

The daily mix ranges from emotional family history to hard legal genealogy. On the same week a professional might trace a client’s immigrant great-grandparents for a family heritage project, assemble a certified documentary chain for a Canadian citizenship-by-descent claim, help an attorney identify the rightful heirs to an estate where no will names them, or work through the records that document an Indigenous family across generations for an enrollment question.

These specialties share a spine, the same GPS reasoning and the same source analysis, but differ sharply in their records, deadlines, and stakes. Legal genealogy carries evidentiary and sometimes courtroom scrutiny. Citizenship work runs on the exact documentary requirements of a specific government. Family history work carries emotional weight for the client that a professional never treats casually. What unites all of it is the refusal to guess: a conclusion is either supported by evidence and reasoning, or it is labeled as unproven and pursued further.

If you are considering hiring a professional and want to understand what shaped that judgment, the education behind professional genealogy explains where the training comes from. The romantic image of the work is not entirely wrong. There are real moments of discovery. But they are earned by hours of careful, cited, unglamorous reasoning, and that reasoning is what you are actually paying for.