This is identical to the entry for A. Simon, representing a standard mid-Romantic era lullaby. It features a transparent structure defined by its balanced melodic phrases and clear, diatonic harmony.
Focus on producing a warm, singing tone in the right hand to carry the melody through the accompaniment.
Comparable difficulty and character — good candidates for what to learn next.
Berceuse (Op.28 No.1) is rated Henle level 4 of 9 — intermediate repertoire, roughly ABRSM grades 5–6. In the RCM system it corresponds to about level 6.
You should be comfortable at Henle level 4 — meaning you can already play level 3–4 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 (Op.28 No.1) lasts about 3 minutes.
Berceuse (Op.28 No.1) 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 Berceuse Op.28 no1 by Anton Simon, Andante by Wolfgang Amadeus Mozart, Blau Veilchen by Richard Eilenberg — see the full similar-pieces list on this page.