Category:1870s establishments in North Rhine-Westphalia

• 1870 establishments in North Rhine-Westphalia (4 C)
• 1871 establishments in North Rhine-Westphalia (3 C)
• 1872 establishments in North Rhine-Westphalia (7 C)
• 1873 establishments in North Rhine-Westphalia (5 C)
• 1874 establishments in North Rhine-Westphalia (9 C)
• 1875 establishments in North Rhine-Westphalia (9 C)
• 1876 establishments in North Rhine-Westphalia (2 C)
• 1877 establishments in North Rhine-Westphalia (3 C)
• 1878 establishments in North Rhine-Westphalia (1 C)
• 1879 establishments in North Rhine-Westphalia (2 C)

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• 1870s establishments in Bochum (5 C)
• 1870s establishments in Cologne (1 C)
• 1870s establishments in Dortmund (5 C)
• 1870s establishments in Duisburg (1 C)
• 1870s establishments in Düsseldorf (2 C)
• 1870s establishments in Essen (2 C)
• 1870s establishments in Gelsenkirchen (3 C)
• 1870s establishments in Oberhausen (1 C)
• 1870s establishments in Kreis Recklinghausen (1 C)
• 1870s establishments in Wuppertal (3 C)

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• Companies established in North Rhine-Westphalia in the 1870s (4 C)
• Mines in North Rhine-Westphalia opened in the 1870s (10 C)