File:Complete Map Of Shiga Prefecture, 1880.jpg
All over Shiga Pref. jurisdiction, 1880 (Original size: 71 x 84 cm)
This map depicts Shiga Prefecture during the Meiji period, when parts of present-day Fukui Prefecture, Tsuruga, Ooi [Oi], Entetsu, and Mikata counties were incorporated into the prefecture.
With the abolition of the han system, eight prefectures were formed in Omi. They were unified into Shiga Prefecture in September 1872. "Shiga Prefecture" was named after "Shiga District" because Otsu belonged to the district until 1898. From August 1876 to February 1881, southern Fukui Prefecture had been incorporated into Shiga Prefecture. [Information taken from the Wikipedia article on Shiga Prefecture]
This is a map of the entire Shiga Prefecture jurisdiction, circa 1880 (Meiji 13). This map depicts the north on the left, while showing the entire area of Shiga Prefecture, the north side of Lake Biwa extends as far as the Sea of Japan. In fact, the map was drawn for several years in the early Meiji Era (1868-1912), The area known as "Reinan," which includes Tsuruga City in present-day Fukui Prefecture, had strong ties with the Kinki region. Shiga Prefecture, because of its strong ties with the Kinki region.
滋賀県管内全図 明治一三年 1880年
原寸 七一cm 八四cm
A photograph of a display of this map, with additional information on it being shown, can be found at: [1]; File:滋賀県立公文書館.jpg; [2]