Origins of War of 1812
1803 May 18 - Napoleon renews war on England
![](../_themes/valueadd/valbul1d.gif) | U.S. becomes most important neutral carrier |
![](../_themes/valueadd/valbul1d.gif) | French & Spanish West Indies opened to U.S. |
![](../_themes/valueadd/valbul1d.gif) | but this violated Rule of 1756
![](../_themes/valueadd/valbul2d.gif) | trade closed in peace not open in war |
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1803 May - Essex case
![](../_themes/valueadd/valbul1d.gif) | Barcelona to Salem to Havana = "broken voyage" |
![](../_themes/valueadd/valbul1d.gif) | significance:
![](../_themes/valueadd/valbul2d.gif) | ended U.S.-Brit. rapprochement (no Rufus King) |
![](../_themes/valueadd/valbul2d.gif) | Brit. blockade begins (Leander kills John Pierce) |
![](../_themes/valueadd/valbul2d.gif) | Congress retaliates with nonimportation act |
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1805 Oct. 21 - Nelson defeats France at Trafalgar
1805 Dec. 2 - Napoleon defeats Austria & Russia at Austerlitz
1806 Dec. 31 - Monroe-Pinkney pact fails
1806 May 16 - Brit proclaims Europe blockade
1806 Nov. 21 - Berlin Decree begins Continental System
1807 Jan. 7 - Order in Council closes Europe ports 1807 June 22 - Chesapeake vs.
Leopard
![](../_themes/valueadd/valbul1d.gif) | Capt. Barron unprepared; no loggerheads |
![](../_themes/valueadd/valbul1d.gif) | 3 killed, 4 impressed |
![](../_themes/valueadd/valbul1d.gif) | Brit. board the Caravan in Macao |
1807 July 2 - Jefferson responds:
![](../_themes/valueadd/valbul1d.gif) | special session of Congress |
![](../_themes/valueadd/valbul1d.gif) | closed U.S. waters |
![](../_themes/valueadd/valbul1d.gif) | recall Med. Squadron |
![](../_themes/valueadd/valbul1d.gif) | ready gunboats, 7 coastal forts |
![](../_themes/valueadd/valbul1d.gif) | 100,000 militia; "we will take Canada" |
1807 Dec. 14 - Nonimportation Act
1807 Dec. 22 - Embargo Act
![](../_themes/valueadd/valbul1d.gif) | "peaceful coercion ... a successful failure" |
![](../_themes/valueadd/valbul1d.gif) | exports drop $108m. to $22m. |
![](../_themes/valueadd/valbul1d.gif) | imports drop $138m to $56m. |
![](../_themes/valueadd/valbul1d.gif) | coastal trade bonded; whalers exempt |
![](../_themes/valueadd/valbul1d.gif) | amend. allows return "ballast" (800 ships) |
![](../_themes/valueadd/valbul1d.gif) | states allowed to license flour shipping |
![](../_themes/valueadd/valbul1d.gif) | special presidential exemptions (Astor) |
1808 Apr. 17 - Bayonne Decree
![](../_themes/valueadd/valbul1d.gif) | assumed any U.S. ship violated Embargo |
1809 Mar. 1 - Nonintercourse Act
![](../_themes/valueadd/valbul1d.gif) | exports OK, but not to Brit or France |
1809 Mar. 4 - Madison inauguration
![](../_themes/valueadd/valbul1d.gif) | but Repub divided: Randolph, Clinton |
1809 Apr. 19 - Erskine affair
![](../_themes/valueadd/valbul1d.gif) | but Canning demands Rule of 1756 |
1809 June 10 - Madison's 1st blunder
![](../_themes/valueadd/valbul1d.gif) | ends nonintercourse with Brit prematurely |
![](../_themes/valueadd/valbul1d.gif) | reimposed 2 months later |
1810 Mar. 23 - Rambouillet Decree
![](../_themes/valueadd/valbul1d.gif) | France seizes U.S. ships in French ports |
1810 May 1 - Macons Bill No. 2
![](../_themes/valueadd/valbul1d.gif) | Congress restores trade, but if Brit or France revoked decrees, U.S. to halt trade with
the other |
1810 Aug. 5 - Cadore letter
![](../_themes/valueadd/valbul1d.gif) | France agrees to Macons Bill, but with nullifying string that Brit would also revoke |
1810 Nov. 2 - Madison accepts France offer
![](../_themes/valueadd/valbul1d.gif) | nonintercourse with Brit in 3 months |
![](../_themes/valueadd/valbul1d.gif) | but Brit does not revoke decrees = impasse |
1811 Feb. 1 - Wm. Pinkney recalled from London
![](../_themes/valueadd/valbul1d.gif) | Madison fears war is inevitable |
1811 Mar. 10 - Henry letters
![](../_themes/valueadd/valbul1d.gif) | showed New England plot with Canada |
1811 May 16 - Little Belt incident
![](../_themes/valueadd/valbul1d.gif) | USS President fires on HMS Little Belt |
1811 June 1 - Foster begins change in Brit policy
![](../_themes/valueadd/valbul1d.gif) | pays Chesapeake claims |
1811 Nov. 7 - Battle of Tippecanoe
![](../_themes/valueadd/valbul1d.gif) | Harrison negotiations fail Nov. 6 with Tenskwatawa (Prophet) |
![](../_themes/valueadd/valbul1d.gif) | Prophet promises warriors that white man's bullets will not harm them, and attacks
Harrison's camp (Fort Harrison) in early morning; Harrison awakens and hastily mounts the
horse of his aide in front of his tent; Indians attack tent with Harrison's gray mare tied
outside and kill the aide, but Hrrison on the aide's horse leads army to repel the Indian
attacks. |
![](../_themes/valueadd/valbul1d.gif) | finds Brit arms on the Wabash and burns Prophetstown |
![](../_themes/valueadd/valbul1d.gif) | Tecumseh web page |
1811 Nov. 4 - 12th Congress convenes
![](../_themes/valueadd/valbul1d.gif) | rise of the War Hawks led by Clay |
![](../_themes/valueadd/valbul1d.gif) | vote to increase Army (not Navy), tariff, direct taxes |
1812 Apr. 4 - 90-day embargo begins
1812 May 11 - PM Perceval killed; new PM Liverpool
![](../_themes/valueadd/valbul1d.gif) | Castlereagh repeal decrees June 16 |
1812 June-Oct. - Napoleon invades Russia with 600,000
1812 June 1 - Madison war message to Congress
- impressment
- ships stopped off U.S. ports
- blockade
- Brit Orders in Council
- Indians
1812 June 4 - House passed war bill 79-49
1812 June 17 - Senate passed war bill 19-13
1812 June 18 - Madison signed war bill
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