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Mass media companies established in the 18th century
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192:This category has only the following subcategory.
230:Mass media companies by decade of establishment
205:Publishing companies established in the 1710s
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49:, i.e. in the years
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224:Categories
34:category
44:decade
36:is for
209:(1 P)
115:1760s
110:1750s
105:1740s
100:1730s
95:1720s
90:1710s
85:1700s
80:1690s
75:1680s
70:1670s
65:1660s
46:1710s
32:This
178:23rd
173:22nd
168:21st
163:20th
158:19th
152:18th
146:17th
141:16th
136:15th
131:14th
126:13th
55:1719
51:1710
53:to
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198:P
57:.
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