Sheet music cover for Jüdische Volkslieder : für mittlere Stimme mit Klavierbegleitung by Wilhelm Grosz and Paul Juon; edited by Carl Seelig, published Leipzig: Gebrüder Hug.
Postcard by Hayyim Goldberg with the beginning of the song "A Brivele der Maman" ("A Little Letter to Mother") : "My child, my comfort, you're going away / Please be a good son / With tears and trembling / Your dear, faithful mother begs you / You're going away my one and only child / Across the distant seas / Arrive there safely and in good health / And don't forget your mother."
Postcard by Hayyim Goldberg with the first two stanzas of Morris Rosenfeld's poem Mayn Yingele (My Little Son) : "I have a son, a little son / A youngster mighty fine! / And when I look at him I feel / That all the world is mine. / But seldom do I see him when / He's wide awake and bright. / I always find him sound asleep / I see him late at night."