Gergny sī ūi-tī Hoat-kok Picardie tōa-khu Aisne séng ê chi̍t-ê commune.

Gergny
—  Commune  —
Gergny ê kéng-sek
Gergny ê kéng-sek
Gergny is located in Hoat-kok
Gergny
Gergny
Gergny tī Hoat-kok ê tāi-lio̍k ūi-tì
Keng-hūi-tō͘: 49°54′52″N 3°56′3″E / 49.91444°N 3.93417°E / 49.91444; 3.93417
Kok-ka  Hoat-kok
Toā-khu Picardie
Koān Aisne
Kūn

Tē-líSiu-kái

Tī Gergny ê sì-ûi ū Étréaupont, Froidestrées, Luzoir, kap Sommeron téng siâⁿ-chhī he̍k-chiá chng-siā.

Jîn-kháuSiu-kái

Nî-tō͘ 1968 1975 1982 1990 1999 2007 2012
Jîn-kháu 197 163 156 150 151 156 146
Bi̍t-tō͘ (jîn-kháu/km²) 33.6 27.8 26.6 25.6 25.8 26.6 24.9

Chham-khóSiu-kái