NEWARK, a quoad sacra parish (for a time), in the parish of Port-Glasgow, Lower ward of the county of Renfrew; containing 2449 inhabitants. Newark is united to Port-Glasgow, and the two places are termed the burgh of Port-Glasgow and Newark, the latter forming the eastern portion of the town. The extent of the quoad sacra parish was about one square mile, partly rural; but with the exception of about forty persons, the whole population of the district, chiefly composed of ship and other carpenters, coopers, smiths, joiners, weavers, rope-makers, and other labouring classes, reside in the town portion. Newark bay is now converted into a spacious wet-dock, in which vessels of the largest burthen can lie at any state of the tide: at its eastern extremity stands the old decayed castle of Newark, on a point of land. The place is ecclesiastically in the presbytery of Greenock and synod of Glasgow and Ayr: the church was built by subscription in 1*74, and is a plain building, affording accommodation for about 1600 persons: patrons, the proprietors and seat-holders. There are several schools. See Port-Glasgow.