Maretz sī ūi-tī Hoat-kok Nord-Pas-de-Calais toā-khu Nord koān ê chi̍t ê commune.

Maretz
—  Commune  —
Maretz ê kéng-sek
Maretz ê kéng-sek
Maretz ê hui-kì
Hui-kì
Maretz só͘-chāi tē-tô͘ ê uī-tì
Maretz só͘-chāi tē-tô͘ ê uī-tì
Maretz só͘-chāi tē-tô͘
Maretz is located in Hoat-kok
Maretz
Maretz
Maretz tī Hoat-kok ê tāi-lio̍k ūi-tì
Keng-hūi-tō͘: 50°2′46″N 3°25′8″E / 50.04611°N 3.41889°E / 50.04611; 3.41889
Kok-ka  Hoat-kok
Toā-khu Nord-Pas-de-Calais
Koān Nord
Kūn

Tē-lí

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Tī Maretz ê sì-ûi ū Prémont, Bertry, Busigny, Clary, Élincourt, kap Maurois téng siâⁿ-chhī he̍k-chiá chng-siā.

Jîn-kháu

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Nî-tō͘ 1968 1975 1982 1990 1999 2007 2012
Jîn-kháu 1,717 1,595 1,497 1,416 1,363 1,452 1,485
Bi̍t-tō͘ (jîn-kháu/km²) 152.2 141.4 132.7 125.5 120.8 128.7 131.6

Chham-khó

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