What this Family History Research Budget Calculator does
The Family History Research Budget Calculator estimates two direct costs that often appear during genealogy work: archive visits and copies of records. Enter the number of visits and the cost assigned to each visit, then add the number of copies and their per-copy cost. The result is a single research budget estimate in the same currency units used for both cost inputs.
This is a small planning worksheet built around the approved formula. It assumes each visit has one consistent cost and each copy has one consistent cost. It does not determine what a repository charges, find records, or predict whether a search will succeed. Research arrangements differ, so use figures that match the archives and copying services relevant to your own project.
The estimate can help make a planned batch of research easier to discuss or compare. For example, a family historian might estimate a visit to a local archive and a set of requested document copies before deciding how much to set aside. The output covers only the two categories entered. It should be read as a calculation from your assumptions, rather than a quote or a complete accounting of every possible research expense.
How to use the Family History Research Budget Calculator
Start with the number of archive visits you are considering. Enter a whole number from 0 to 50. Add the cost for one visit in the currency units you are using. The visit cost can represent the amount you choose to include for a typical visit, provided you apply that definition consistently.
Next, enter the number of copies you expect to obtain, from 0 to 1,000, and the cost for one copy, from 0 to 50 currency units. The calculator multiplies each quantity by its unit cost and combines the two subtotals. Both cost fields should use the same currency and a consistent level of precision.
- Archive visits is the number of visits included in the estimate.
- Cost per visit is the assumed cost for each visit, in currency units.
- Copies is the number of record copies included.
- Cost per copy is the assumed amount for each copy, in the same currency units.
Use zero when a category does not apply. If you have different costs for different visits or copies, you can make a practical estimate by using an average unit cost, or calculate separate scenarios with consistent inputs. Keep a note of the assumptions so someone reviewing the result can see what it includes.
How the Family History Research Budget Calculator formula works
The formula is archive_visits × cost_per_visit + copy_count × cost_per_copy. The first multiplication gives the estimated visit subtotal. The second gives the estimated copy subtotal. Adding the subtotals produces the research budget result in currency units.
For a worked example, suppose a project includes 3 archive visits at 18 currency units per visit, plus 24 copies at 0.75 currency units per copy. The visit subtotal is 3 × 18 = 54 currency units. The copy subtotal is 24 × 0.75 = 18 currency units. Adding them gives 54 + 18 = 72 currency units.
The calculator displays the result to two decimal places. This is a display choice that allows fractional unit costs, such as the example’s 0.75 per copy. It does not change the underlying arithmetic. The formula has no minimum fee or extra multiplier, and it does not infer costs from a location, repository, record type, or date.
Use cases for the Family History Research Budget Calculator
A simple estimate can support several parts of a genealogy project. It can help translate a research plan into a rough total, or show how the estimate changes when the number of visits or copies changes. It can also help document a proposed set of archive work before the research begins.
- Planning a visit series: estimate the visit portion for a set number of planned archive sessions.
- Preparing a record request: estimate copy costs for a defined number of pages or documents when each is charged at the same assumed rate.
- Comparing scenarios: enter different visit and copy quantities to see how the arithmetic changes.
- Keeping project notes: record the assumptions and result together for later reference.
For instance, a researcher tracing a family across several generations may list the repositories they expect to visit and the documents they hope to copy. The calculator can total the two cost categories once the quantities and unit costs are known. The result remains useful only to the extent that those inputs represent the plan being considered.
Factors to consider when estimating archive research costs
Archive research can involve expenses beyond visits and copies. Depending on the project, a person may also want to track transport, accommodation, postage, reproduction formats, or paid research assistance in a separate budget. Those amounts are not included in this formula. Adding them informally to one of the approved fields would make the labels less clear and could lead to double counting.
Costs may vary among repositories and record types. Some materials may be available digitally, while others may require an in-person visit or a request to staff. Copy policies and charges can differ, and not every repository permits the same kind of reproduction. Check the current information from the archive or service you plan to use before relying on an actual amount.
When costs vary, a single unit cost is an assumption. One approach is to estimate an average based on the items in your plan. Another is to run separate estimates for distinct groups, such as visits to different repositories, then add the subtotals yourself. Keep the groups separate in your notes so the scope remains understandable.
Finally, this estimate does not measure research time, likelihood of finding a record, or the historical completeness of a family tree. Those are different questions and are not produced by the arithmetic. The result is a transparent subtotal for the visit and copy quantities entered.
Frequently asked questions
What does the result include?
It includes the archive visit subtotal plus the copy subtotal. It includes no other expense unless you have deliberately represented it within one of those unit costs.
Can I use different currencies for the two costs?
No. Both cost inputs should use the same currency units. The calculator does not convert currencies or apply an exchange rate.
What if each visit or copy has a different cost?
Use an average unit cost for a rough combined estimate, or calculate separate scenarios for groups with different rates and add the subtotals. Keep a record of how you grouped the costs.
Can the calculator tell me what an archive charges?
No. It only multiplies the quantities you enter by the unit costs you supply. Confirm current fees and reproduction rules directly with the relevant archive or service.
Does the estimate cover the full cost of genealogy research?
No. It covers the two specified categories only. Travel, accommodation, postage, subscriptions, and other project expenses should be tracked separately if they apply.