RT Article T1 Stars without a Table: Planetary Horocrators from the Cairo Geniza JF The Jewish quarterly review VO 111 IS 3 SP 380 OP 388 A1 Bohak, Gideon LA English YR 2021 UL https://ixtheo.de/Record/1772107484 AB This essay describes a list of planetary horocrators—that is, the planets ruling each hour of the week—found in an eleventh-century manuscript from the Cairo Genizah. Four different fragments of this manuscript have thus far been identified, and they enable the reconstruction of the list's original layout. Such a list can easily be tabulated, but the medieval Jewish scribe who produced it preferred to spell it out in its entirety, and in a very disorganized manner. In part, this was because the Jews of medieval Cairo were more used to working with lists than with tables. But given his interest in various methods of divination (his manuscript also included a handbook of goralot, or lot-casting), our scribe may have deemed that the cumbersome and opaque layout of his list might enhance its perceived validity. K1 Judeo-Arabic K1 Tables K1 Lists K1 Lot-casting K1 sortes K1 goralot K1 planetary horocrators K1 Planets K1 Divination K1 Astrology K1 Cairo Genizah DO 10.1353/jqr.2021.0026