Czech and Slovak archives have clear rules, and arriving with the right papers, a reservation and a plan makes the difference between a productive day and a wasted one. This checklist combines what the archives describe with practical advice. Rules differ between archives and many of the sources are years old, so ask in advance. We checked these details in October 2026, and archive hours, rules and entry requirements change, so confirm them before you travel.
Bring these
| Item | Why | Notes |
|---|---|---|
| Passport or ID card | Archives require identification on the first visit | The Brno archive asks for your ID or passport at registration, and Slovak archives require you to show ID when you inspect documents. |
| Your reservation or email reply | Desks and books may be reserved | Some Czech archives are almost always full, and Slovak books often must be reserved a day ahead. |
| A written request, in Czech or Slovak if possible | It tells staff what you want | Use the template in our request guide. |
| Your family tree, printed | It shows how you are related | Registry offices require proof of kinship for recent records. |
| Copies of your own documents | They prove your relationship and give names and dates | Bring copies, not originals. |
| A map with old and new village names | Villages have several names | See our village-of-origin guide. |
| Pencils and a notebook | Pens are not allowed in some reading rooms | The National Archives guide allows pencils but no pens. |
| Laptop and camera | Many reading rooms allow them | Photography without flash needs a request form at some archives. There is no visitor internet in the Brno reading room. |
| A Czech or Slovak speaker, or a phrases list | Finding aids and staff use the local language | See our phrases guide. |
| A list of questions and priorities | Reading-room time is limited | Put the most important records first. |
Know the rules of the archive
- Registration. You fill out a researcher’s list (badatelský list or bádateľský list), and in Slovakia it is renewed when the subject changes and at the start of each calendar year.
- Visitor’s book. Czech and Slovak archives ask you to sign in at each visit.
- Bags and coats. At the National Archives, visitors leave coats and bags outside the reading room, according to an older guide.
- Gloves. The National Archives supplies white cotton gloves.
- Book limits. Slovak archives may limit researchers to five books per day.
- Copying. Many Slovak archives restrict copying from fragile registers, and one Czech archive says researchers may copy free of charge with their own camera or scanner.
- Hours and holidays. Check both. See our planning guide.
Leave these behind or plan for them
- Original family documents. Bring copies, and keep originals safe.
- Pens. Bring pencils.
- Large bags. You may have to leave them outside the reading room.
- Unrealistic expectations. Many Czech registers are online and not available in person, and district records may need advance requests.
- Assumptions about fees. Reading-room study is free of charge at a Czech archive we checked, but copying and research services cost money.
Prepare the day before
- Confirm your reservation and the exact address and hours.
- Check the holiday calendar for the country.
- Print your request and tree in clear copies.
- Charge your devices and bring a backup battery.
- Save finding-aid numbers and email replies on your phone.
- Plan the route and the time to get there.
In the reading room
- Greet staff politely and explain in a sentence or two what you are researching.
- Hand over your reservation and your written request.
- Fill out the researcher’s list and sign the visitor’s book.
- Ask whether you may photograph pages, and complete the request form if one is needed.
- If a record cannot be found, ask which other office might hold it.
- Thank the staff, and ask whether you may email follow-up questions.
Records to ask for, in order of priority
- The parish register entries for your direct line, if they are not online. See our Czech registers guide and our Slovak guide.
- The census entries for the household, from the district archive. See our guide to censuses.
- Emigration permissions and passport records, where they survive.
- Recent civil records from the registry office, with proof of kinship.
- Land and school records if you need more about the family.
Keep your own records straight
- Label every photograph with the archive, parish, volume and page.
- Back up your photographs the same day.
- Write down the staff member’s name and the reference number of any request.
- Keep a list of what you asked for and what you received.
Illustrative composite (not a real family): A reader visits a district archive with her passport, her emailed reservation, a printed tree, copies of her grandfather’s naturalization papers and a map showing the village’s German and Czech names. She leaves her bag at the entrance, works with a pencil and her camera, and photographs the census pages after completing the request form.
If something goes wrong
- The archive is full. Ask for the next free day, and use the day for the village.
- The clerk cannot find the family. Offer alternative spellings and the old village name.
- You cannot read a document. Photograph it and ask a translator later. See our reading guide.
- There is a fee you did not expect. Ask for a receipt and a written statement of what it covers.
Common mistakes
- Arriving without ID. It is required on the first visit.
- Bringing pens. Some reading rooms allow pencils only.
- Taking originals. Bring copies.
- Ignoring reservations and holidays. Check both.
- Photographing without asking. Complete the form where one is required.
Continue with our archives guide, how to visit your ancestral village and a sample itinerary, and browse Heritage Travel. Sources include a guide to the Moravian Provincial Archive in Brno, a guide to the National Archives in Prague, CGSI’s page on western Slovak archives, the research rules of the state archive in Nitra and the visitor page of the Archive of the Office of the President of the Republic.
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