Responsa for Bava Batra 277:3

<big><strong>מתני׳</strong></big> הניח בנים גדולים וקטנים אין הגדולים מתפרנסין על ידי הקטנים ולא הקטנים נזונין על הגדולים אלא חולקין בשוה

there<span class="x" onmousemove="('comment',' Lit., 'here', i.e., the cited Tosefta of Kethuboth. ');">⁷</span> [it deals] with a stranger.<span class="x" onmousemove="('comment',' When the son had sold the estate to a stranger, or the father had assigned it to a stranger as a gift, reserving the usufruct for himself during his lifetime. ');">⁸</span> [In the former case, attached fruit belongs to the son] because a person is favourably disposed towards his son.<span class="x" onmousemove="('comment',' Hence he allows him not only the ground itself but also the fruit attached to it. ');">⁹</span>

Teshuvot Maharam

Teshuvot Maharam