Latin · Familia Romana

Duae Linguae

The interactive companion to Familia Romana

The finest Latin course ever written deserves better than being abandoned at chapter IX. Clear notes, demanding exercises and reviews — aligned with your book, capitulum by capitulum, all the way to reading the classics in the original.

The path of a capitulum

Three movements that follow Familia Romana, and three companions that stay open. The app never reproduces Ørberg’s text: it surrounds it with everything the self-learner is missing.

  1. Lectiōnēs

    Short lessons: seven or eight new words each, met through picture tiles and then put to work. The chapter opens already familiar.

  2. Probātiō

    Original questions about the chapter’s story — self-contained: everything they ask comes from the lessons.

  3. Lectūra nova

    An original text written with only what you have learned: extensive reading you will find nowhere else.

  • Lectiō

    Read the chapter in your own copy, whenever you like. The book is an excellent companion — never a requirement: the whole path plays without it.

  • Grammatica

    A clear note, in English, spells out what the book shows without saying. Off the path: open it whenever you like — mid-lesson, or six months later.

  • Revīsiō

    Reviews accompany everything else: every form you practise comes back on its own at the right time.

Ten promises

What we uphold — and what we refuse.

  1. Idiomatic Latin, verified by deterministic code and proofread — never raw LLM output, never copied from the book.

  2. Macrons everywhere, as in the book — forgiving in input, never absent in display.

  3. Clear grammar explanations for every capitulum, in English and French.

  4. No exercise ever requires a word or construction the book has not yet introduced.

  5. Reviews that follow every form of a word — if you confuse the dative and ablative, they will help you practise them again.

  6. A colour chart shows which forms of each word you have mastered.

  7. For every capitulum, an original lectūra nova, made only of what you know.

  8. The form and role of every word explained with one click in the readings.

  9. No hearts, no leagues, no guilt-tripping notifications: an error is information.

  10. Measurable progress: “you have mastered 92% of the vocabulary up to cap. XII” — and, in time, “you cover X% of Caesar”.

The book, if you want it

The course follows Hans H. Ørberg’s Familia Romana chapter by chapter — but nothing here requires owning it: the whole path plays without the book. If you have it, it is an excellent companion: read the chapter whenever you feel like it. The app never reproduces its text.

Unofficial companion to Familia Romana — not affiliated with Domus Latina.

Καὶ ἡ ἑλληνικὴ γλῶττα;

Ancient Greek is coming, with the same care. Latin first.

The interactive companion to Familia Romana

DUAE LINGUAE

Unofficial companion to Familia Romana — not affiliated with Domus Latina.

© 2026 Duae Linguae