Lefébure's Berceuse is a quintessential late-19th-century lullaby designed for pedagogical and domestic use. It is marked by a simple, heartfelt melody and a traditional harmonic palette.
The technical goal is to maintain a steady tempo while shaping the long, lyrical phrases.
Comparable difficulty and character — good candidates for what to learn next.
Berceuse is rated Henle level 3 of 9 — late beginner repertoire, roughly ABRSM grades 4–5. In the RCM system it corresponds to about level 5.
You should be comfortable at Henle level 3 — meaning you can already play level 2–3 pieces cleanly. Learning it one level early is possible as a stretch piece, but more than that usually leads to months of frustration.
A typical performance of Berceuse lasts about 3 minutes.
Berceuse is available as free public-domain sheet music on IMSLP — the score is linked directly from this page.
Pieces at a comparable difficulty and character include Bluebells by Beatrice Mary Hall, Berceuse by Lucien Chevaillier, Ballade by Immanuel Liebich — see the full similar-pieces list on this page.