Ovruchsky Uyezd

Korosten (, ), also historically known as Iskorosten (), is a historic city and a large transport hub in Zhytomyr Oblast, northern Ukraine. It is located on the Uzh River. Korosten serves as the administrative center of Korosten Raion. As of January 2022, Korosten's population was approximately

Luhyny (, , ) is a rural settlement in Korosten Raion, Zhytomyr Oblast, Ukraine. Prior to 2020, it was the administrative center of the former Luhyny Raion. Population: In 2001, population was 4,692. Its area is 5 km2.

Narodychi () is a rural settlement in Korosten Raion, Zhytomyr Oblast, northern Ukraine. It was the administrative center of the former Narodychi Raion, and after the reform in 2020, the city became part of the Korosten Raion. It lies on the northern side of the Uzh River, 134 kilometres northwest of Kyiv. Population:

Slovechno (, , ), also called Slovechne, is a village in the Korosten Raion of Zhytomyr Oblast, Ukraine. It is from Ovruch. Placed next to the Slovechna river, it is the capital of .

village in Korosten Raion, Zhytomyr Oblast, Ukraine

village in Ovruch Raion, Zhytomyr Oblast, Ukraine

administrative subdivision of Volhynian Viceroyalty and Volhynian Governorate