You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near 'ORDER BY issue DESC, `year` DESC ) QQ WHERE `year`<2100 ORDER BY modified DES...' at line 1 Bibliographies | Miko Flohr
 

Harlow, M. and L. Larsson Lovén (2011). Families in the Roman and Late Antique World. The Family in Antiquity. London: Continuum.