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Alsatian Translation Services

Certified translation of Alsatian letters and registers, the German-era entries beside them and the French certificates that carry the legal weight.

An Alsace file almost always contains three languages, and sorting them is half the job. The certificates are French, because Alsace is a French department; entries from the German periods are in German, often in an old handwriting nobody now learns; and the Alsatian itself sits in letters, parish books and inscriptions, in a dialect with no fixed spelling. Prism Language Solutions reads all three, says which is which, and certifies the English.

Last reviewed September 12, 2026 by Sarah J, Prism Language Solutions

Most of this work is probate and family history rather than immigration. An American estate turns on a great-aunt’s letters; a researcher hits a parish register from the 1880s; an attorney needs to know whether a marginal note on a French birth record changes who inherits. Occasionally a USCIS filing includes a Strasbourg or Colmar certificate, and that is a French translation job.

Alsatian speakers are mostly old, and they all speak French. A 2012 survey for the regional language office found 43 percent of Alsace residents speaking the dialect and another third with some knowledge of it, concentrated in the older generations. That shapes everything below, including the honest advice that you may not need an Alsatian linguist at all.
  • Certified translations prepared to meet USCIS requirements
  • Human linguists only, matched to the subject
  • Fixed written quote within 60 minutes in business hours
  • One office in New York, linguists in every state

Alsatian, French or German on a Document from Alsace

Alsace changed hands repeatedly, and the civil registers changed language with it. Records made under the German Empire between 1871 and 1918 are in German; from 1919 the departments returned to French registration; the 1940 to 1945 annexation put German back on the forms again; everything since is French. So a single family’s papers can run French, German, French, German, French depending only on when each event happened.

That is why we ask for photographs of the whole bundle before quoting. Charging you a dialect rate for a French certificate would be wrong, and mistaking a German register entry for an Alsatian one wastes everyone’s time. We sort the pages by language first and quote each part at what it actually is.

Alsatian Family Files and French Civil Records from the Mairie

The document with legal weight is nearly always French. A copie intégrale of the acte de naissance is issued by the mairie of the commune of birth, and unlike an American certificate it accumulates history in its margin: a later marriage, a divorce, a change of name, a death, all recorded as mentions marginales alongside the original entry.

Translate the margin or do not bother. Those notes are frequently the operative facts in a probate or a status question, and a translation that renders the main entry and skips the margin is worse than none, because it looks complete. We render every mention with its date, keep the commune and the officer as printed, and certify the whole. This is French work and we say so: see French translation and certified translation.

German-Era Records in an Alsatian Probate Translation

The German decades are where a general translator stalls. Entries from 1871 to 1918 and again from 1940 to 1945 are in German, and the older ones are commonly written in Kurrent, the German cursive of the period, which is unreadable to anyone who has only ever read modern handwriting. The names of towns change too: the same place is Mulhouse and Mülhausen, Molsheim keeps its spelling while its neighbor does not.

We put the file with a translator who reads the script, give both forms of every place name, note which administration issued each entry, and flag rather than invent any word that cannot be read with confidence. For a purely German bundle the work is priced as German translation, which is usually cheaper than the dialect rate.

Alsatian Letters, Parish Registers and Spelling Without a Standard

The genuinely Alsatian material is personal: letters home, a parish book kept by a village priest, a gravestone inscription, notes in a recipe book, a diary. Alsatian is Alemannic, closer to the speech of Basel and Baden than to standard German, and it has never had an official spelling. One writer will spell a word three ways in one letter, and the same word will look different again fifty kilometers north, where the dialect shades into Rhine Franconian.

So the translation is partly a reading problem. We ask which village the family came from, because that narrows the sound behind the spelling, and we keep the original wording alongside the English where a phrase carries something a paraphrase would lose. Anything illegible is marked as illegible. Nobody is helped by a confident rendering of a word that is not there.

Booking an Alsatian Interpreter

We get few of these requests and we talk most callers out of some of them. Fluent Alsatian speakers are nearly all bilingual in French, so for a routine appointment a French interpreter serves perfectly well and is far easier to arrange. The genuine cases are narrow: a very elderly witness at a deposition or guardianship hearing who drops back into the dialect under pressure, a hospital conversation with a patient whose French has thinned before her childhood language has, a recorded family interview for genealogy.

Where an Alsatian interpreter is right, standard German is not the fallback. A Hochdeutsch speaker follows Alemannic poorly, while someone raised with Swiss German or Baden dialect follows it well, and we tell you at booking which we have found. No state examines court interpreters in Alsatian, so a judge decides what to accept, and the work runs by video. Guide prices are on the pricing page.

Ready to start? Send the document or the booking details through the quote form, call +1 (833) 282 8883, or email info@prismlinguistics.com. You get a fixed written price within 60 minutes during business hours.

Questions we get asked

My documents are from Alsace. Is that an Alsatian translation?
Probably not, or not entirely. Civil certificates from Alsace are French, and entries from the German periods are German. The Alsatian is usually in letters, parish books and inscriptions. Send photographs and we will split the bundle by language and quote each part at the right rate.
Why does the margin of a French birth certificate matter?
Because it carries later events. A copie intégrale records marriages, divorces, name changes and death as mentions marginales beside the original entry, and those notes often decide a probate or a status question. We translate every one of them with its date rather than only the main entry.
Can you read an old letter written in German script?
Yes, with a translator who reads Kurrent. Handwriting from the German decades in Alsace defeats most modern readers, so we treat it as transcription first, give both the French and German forms of place names, and mark any word that cannot be made out rather than guessing.
Do I actually need an Alsatian interpreter?
Usually not, and we would rather say so. Almost every fluent Alsatian speaker also speaks French, so a French interpreter covers most appointments. Book Alsatian for an elderly speaker who reverts to the dialect under stress, or for recorded family-history interviews, and expect it to run by video.

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