Quinisext

Quinisext, an ecclesiastical council held at Constantinople in 692, composed chiefly of Eastern bishops, and not reckoned among the councils of the Western Church.

Definition taken from The Nuttall Encyclopædia, edited by the Reverend James Wood (1907)

Quinine * Quinquagesima Sunday
Quilimane
Quilon
Quimper
Quin, James
Quinault
Quincey, De
Quincy
Quincy, Josiah
Quinet, Edgar
Quinine
Quinisext
Quinquagesima Sunday
Quinsy
Quintana, Manuel José
Quintette
Quintilian, Marcus Fabius
Quipo
Quirinal
Quirites
Quito
Quito, Cordillera of