Category:Construction in the 1850s

• 1850 in construction‎ (3 C)
• 1851 in construction‎ (2 C)
• 1852 in construction‎ (4 C)
• 1853 in construction‎ (2 C)
• 1854 in construction‎ (2 C)
• 1855 in construction‎ (2 C)
• 1856 in construction‎ (2 C, 1 F)
• 1857 in construction‎ (4 C)
• 1858 in construction‎ (3 C)
• 1859 in construction‎ (2 C, 3 F)

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• Bridge construction in the 1850s‎ (2 C)
• Rail construction in the 1850s‎ (1 C)

C

• 1850s in construction in Canada‎ (1 C, 2 F)