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Isaac Lea (1792-1886) was an American publisher and geologist. Raised a Quaker in Delaware, he turned away from pacifist teachings and joined the militia in the War of 1812. After marrying Frances Anne, the daughter of publishing magnate Mathew Carey, Lea became a junior partner of Carey & Son in 1822. Mathew Carey left the firm in the same year and Isaac Lea worked primarily with his brother-in-law, Henry Charles Carey.

The pair conducted business as Carey & Lea, during which time they published A Complete Historical, Chronological and Geographical Atlas from 1822 to 1827. This work included roughly twenty maps engraved by Fielding Lucas Jr., as well as an American edition of Starling’s Cabinet Atlas. However, the firm increasingly turned away from cartographic publications.

By 1829, after the brief participation of Edward Carey, Henry’s younger brother, the company became known as Carey & Lea. William A. Blanchard joined the firm in 1833, causing another name change to Carey, Lea & Blanchard. Henry retired in 1838, leaving the firm as Lea & Blanchard.

Isaac Lea was not just a publisher, but an avid researcher with aptitude for geology. He was a member of the American Academy of Natural Sciences and the American Philosophical Society. He retired from publishing in 1851 and turned increasingly to geological research, results of which he published until his death in 1886.

Place/Date:
Philadelphia / 1822 circa
Size:
13 x 15 inches
Condition:
VG
Stock#:
24952
Place/Date:
Philadelphia / 1822
Size:
20.5 x 16.5 inches
Condition:
VG
Stock#:
52601
Place/Date:
Philadelphia / 1822
Size:
20.5 x 16.5 inches
Condition:
VG
Stock#:
26353
Place/Date:
Philadelphia / 1822
Size:
21 x 16.5 inches
Condition:
VG+
Stock#:
41992
Place/Date:
Philadelphia / 1823
Size:
21 x 16.5 inches
Condition:
VG
Stock#:
50112
Place/Date:
Philadelphia / 1822
Size:
20.5 x 16.5 inches
Condition:
VG
Stock#:
49920
Place/Date:
Philadelphia / 1822
Size:
20.5 x 16.5 inches
Condition:
VG
Stock#:
50094
Place/Date:
Philadelphia / 1823
Size:
21 x 16.5 inches
Condition:
VG
Stock#:
50017
Place/Date:
Philadelphia / 1822
Size:
20.5 x 16.5 inches
Condition:
VG+
Stock#:
63126
Place/Date:
Philadelphia / 1823
Size:
20.5 x 16.5 inches
Condition:
VG+
Stock#:
50183
Place/Date:
Philadelphia / 1822
Size:
20.5 x 16.5 inches
Condition:
VG
Stock#:
55120
Place/Date:
Philadelphia / 1822
Size:
22.5 x 15.5 inches
Condition:
VG+
Stock#:
67717
Place/Date:
Philadelphia / 1822
Size:
20.5 x 16.5 inches
Condition:
VG
Stock#:
49975
Place/Date:
Philadelphia / 1822
Size:
21 x 16.5 inches
Condition:
VG
Stock#:
61895
Place/Date:
Philadelphia / 1823
Size:
21 x 16.5 inches
Condition:
VG+
Stock#:
52649
Place/Date:
Philadelphia / 1822
Size:
21 x 17 inches
Condition:
VG+
Stock#:
67710
Place/Date:
Philadelphia / 1822
Size:
20.5 x 16.5 inches
Condition:
VG
Stock#:
61915
Place/Date:
Philadelphia / 1822
Size:
21 x 16.5 inches
Condition:
VG+
Stock#:
67625
Place/Date:
Philadelphia / 1822
Size:
21 x 16.5 inches
Condition:
VG
Stock#:
62073
Place/Date:
Philadelphia / 1822
Size:
20.5 x 16.5 inches
Condition:
VG
Stock#:
66268
Place/Date:
Philadelphia / 1823
Size:
21 x 16.5 inches
Condition:
VG
Stock#:
52733
Place/Date:
Philadelphia / 1822
Size:
21 x 16.5 inches
Condition:
VG+
Stock#:
67667
Place/Date:
Philadelphia / 1823
Size:
20.5 x 16.5 inches
Condition:
VG
Stock#:
49950
Place/Date:
Philadelphia / 1823
Size:
20.5 x 16.5 inches
Condition:
VG
Stock#:
39718
Place/Date:
Philadelphia / 1823
Size:
20.5 x 16.5 inches
Condition:
VG
Stock#:
49832
Place/Date:
Philadelphia / 1822
Size:
20.5 x 16.5 inches
Condition:
VG
Stock#:
41247
Place/Date:
Philadelphia / 1823
Size:
20.5 x 16.5 inches
Condition:
VG
Stock#:
49939

Archived

Place/Date:
Philadelphia / 1822
Size:
21.5 x 16.5 inches
Condition:
VG
Stock#:
38634
Place/Date:
Philadelphia / 1822
Size:
21.5 x 16.5 inches
Condition:
VG
Stock#:
44192
Place/Date:
Philadelphia / 1822 circa
Size:
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Place/Date:
Philadelphia / 1823
Size:
21 x 16.5 inches
Condition:
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Place/Date:
Philadelphia / 1822
Size:
16 x 21 inches
Condition:
VG
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Place/Date:
Philadelphia / 1822
Size:
16 x 21 inches
Condition:
VG
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Place/Date:
Philadelphia / 1822
Size:
16 x 21 inches
Condition:
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Place/Date:
Philadelphia / 1822
Size:
16 x 21 inches
Condition:
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Place/Date:
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Size:
16 x 21 inches
Condition:
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Place/Date:
Philadelphia / 1822
Size:
16 x 21 inches
Condition:
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Place/Date:
Philadelphia / 1822
Size:
16 x 21 inches
Condition:
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Place/Date:
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Size:
16 x 21 inches
Condition:
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40121
Place/Date:
Philadelphia / 1822
Size:
20.5 x 16.5 inches
Condition:
VG
Stock#:
10900
Place/Date:
Philadelphia / 1822
Size:
20.5 x 16.5 inches
Condition:
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Place/Date:
Philadelphia / 1822
Size:
20.5 x 16.5 inches
Condition:
VG
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40137
Place/Date:
Philadelphia / 1822
Size:
20.5 x 16.5 inches
Condition:
VG
Stock#:
m0236
Place/Date:
Philadelphia / 1822
Size:
20.5 x 16.5 inches
Condition:
VG
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42551
Place/Date:
Philadelphia / 1822
Size:
20.5 x 16.5 inches
Condition:
VG
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52514
Place/Date:
Philadelphia / 1822
Size:
20.5 x 16.5 inches
Condition:
VG
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Place/Date:
Philadelphia / 1822
Size:
20.5 x 16.5 inches
Condition:
VG
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9196
Place/Date:
Philadelphia / 1823
Size:
20.5 x 16.5 inches
Condition:
VG
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24761
Place/Date:
Philadelphia / 1822
Size:
21 x 16.5 inches
Condition:
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Place/Date:
Philadelphia / 1822
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20.5 x 16.5 inches
Condition:
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Place/Date:
Philadelphia / 1822
Size:
20.5 x 16.5 inches
Condition:
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Place/Date:
Philadelphia / 1822
Size:
20.5 x 16.5 inches
Condition:
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Place/Date:
Philadelphia / 1822
Size:
20.5 x 16.5 inches
Condition:
VG
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Place/Date:
Philadelphia / 1822
Size:
20.5 x 16.5 inches
Condition:
Good
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Place/Date:
Philadelphia / 1822
Size:
21 x 16.5 inches
Condition:
VG
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Place/Date:
Philadelphia / 1822
Size:
21 x 16.5 inches
Condition:
VG
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10058
Place/Date:
Philadelphia / 1822
Size:
21 x 16.5 inches
Condition:
VG+
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Place/Date:
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Condition:
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Place/Date:
Philadelphia / 1823
Size:
21 x 16.5 inches
Condition:
VG
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40097
Place/Date:
Philadelphia / 1823
Size:
21 x 16.5 inches
Condition:
VG
Stock#:
50380
Place/Date:
Philadelphia / 1822
Size:
21 x 16.5 inches
Condition:
VG+
Stock#:
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Place/Date:
Philadelphia / 1822
Size:
21 x 16.5 inches
Condition:
VG
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Place/Date:
Philadelphia / 1822
Size:
20.5 x 16.5 inches
Condition:
VG
Stock#:
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Place/Date:
Philadelphia / 1827
Size:
20.5 x 16.5 inches
Condition:
VG
Stock#:
20069
Place/Date:
Philadelphia / 1823
Size:
20.5 x 16.5 inches
Condition:
VG
Stock#:
24036
Place/Date:
Philadelphia / 1822
Size:
20.5 x 16.5 inches
Condition:
VG
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32648
Place/Date:
Philadelphia / 1822
Size:
20.5 x 16.5 inches
Condition:
VG
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Place/Date:
Philadelphia / 1822
Size:
20.5 x 16.5 inches
Condition:
VG
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37648
Place/Date:
Philadelphia / 1822
Size:
20.5 x 16.5 inches
Condition:
VG
Stock#:
40020
Place/Date:
Philadelphia / 1822
Size:
20.5 x 16.5 inches
Condition:
VG
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Place/Date:
Philadelphia / 1822
Size:
20.5 x 16.5 inches
Condition:
VG
Stock#:
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Place/Date:
Philadelphia / 1822
Size:
20.5 x 16.5 inches
Condition:
VG+
Stock#:
43820
Place/Date:
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Size:
20.5 x 16.5 inches
Condition:
VG+
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