Propositiones ad Acuendos Juvenes/Problems/11 - De Duobus Hominibus Singulas Sorores Accipientibus/Historical Note

== Historical Note on by : Problem $11$: De Duobus Hominibus Singulas Sorores Accipientibus == According to, this problem, along with two related problems (no pun intended) originating from which he also documents, are the earliest of the strange family type.