List of sieges
Philip (1815) – War of 1812
Siege of Ancona (1815) – Neapolitan War
Siege of Gaeta (1815) – Neapolitan War
Siege of Cartagena de Indias (es) (1815) – Spanish American wars of independence
First siege of Angostura (es) (1817) – Spanish American wars of independence
Siege of Barcelona (1817) – Spanish American wars of independence
Second siege of Angostura (es) (1817) – Spanish American wars of independence
Siege of Cartagena de Indias (es) (1820–21) – Spanish American wars of independence
First siege of El Callao (es) (1821) – Spanish American wars of independence
Siege of Tripolitsa (1821) – by the Greeks against the Ottomans, during the Greek War of Independence
Siege of the Acropolis (1821–22) – by the Greeks against the Ottomans, during the Greek War of Independence
Fourth siege of Puerto Cabello (es) (1822) – Spanish American wars of independence
Siege of Pasto (es) (1822) – Spanish American wars of independence
Fifth Siege of Puerto Cabello (1823) – Spanish American wars of independence
Siege of Pamplona (1823) – 1823 French invasion of Spain
First, second, and third sieges of Missolonghi (1822, 1823, 1825–1826)
Second siege of El Callao (es) (1824–1826) – Spanish American wars of independence
Siege of the Acropolis (1826–27) – by the Ottomans against the Greeks, during the Greek War of Independence
Siege of Antwerp (1832) – conducted by French forces against a Dutch garrison after the Ten Days' Campaign.
Siege of Jerusalem (1834) Peasants' Revolt of 1834 (Palestine)
Siege of Puerto Cabello (es)  (1835) – Reforms Revolution (Venezuela)
Siege of the Alamo (1836) – Texas Revolution
Siege of Herat (1837–38)
Siege of Akmolinsk (1838)
Siege of Aktau (1838)
Third siege of El Callao (es) (1838)
Siege of Akhoulgo (1839)
Great Siege of Montevideo (1843–1851)
Siege of Fort Texas (1846) – Mexican–American War

Siege of Los Angeles (1846) – Mexican–American War
Siege of Pueblo de Taos (1847) – Mexican–American War
Siege of Puebla (1847) – Mexican–American War
Siege of Veracruz (1847) – Mexican–American War. First U.S. amphibious landing
Siege of Messina (1848) – Sicilian revolution of 1848
Siege of San José del Cabo (1848) – Mexican–American War
Siege of Peschiera del Garda (1848) – Italian Risorgimento
Siege of Osoppo (1848) – Italian Risorgimento
Siege of Venice (1849) – Italian Risorgimento
Siege of Rome (1849) – Italian Risorgimento
Siege of Buda (1849) – during the Hungarian Revolution of 1848–49
Siege of La Serena (1851) – 1851 Chilean Revolution
Siege of Calafat (1854) – Crimean War

Siege of Petropavlovsk-Kamchatsky (1854) – Crimean War
Siege of Sevastopol (1854–55) – Crimean War
Siege of Taganrog (1855) – Crimean War
Siege of Kars (1855) – Crimean War
Siege of Medina Fort (1857) – Toucouleurs besiege French for 97 days
Siege of Delhi (1857) – Indian Rebellion of 1857
Siege of Cawnpore (1857) – Indian Rebellion of 1857
Siege of Lucknow (1857) – Indian Rebellion of 1857
Siege of Arrah (1857) – Indian Rebellion of 1857
Siege of Jhansi (1858) – Indian Rebellion of 1857
Siege of Đà Nẵng (1858–1860)
Siege of Tourane (1858–1860)
Siege of Saigon (1859)
Siege of Ancona (1860) – Italian Risorgimento
Siege of Messina (1860–61) – Italian Risorgimento
Siege of Civitella del Tronto (1860–61) – Italian Risorgimento
Siege of Gaeta (1860–1861) – Italian Risorgimento
Siege of Fort Sumter (1861) – Union soldiers in Fort Sumter surrendered after a few days of bombardment by Confederate forces starting the American Civil War.
Siege of Tubac (1861) – Apache Wars
Siege of New Orleans (1862) – Union Army besieged a Confederate city in the American Civil War
Siege of Vicksburg (1863) – Union Army besieged a Confederate city in the American Civil War.
Siege of Port Hudson (1863) – Union Army surrounded Confederate river stronghold for 48 days.
Siege of Puebla (1863) – Second French intervention in Mexico
Siege of Petersburg (1864–1865) – American Civil War
Siege of Fort Ampola (1866) – Italian Risorgimento
Fourth siege of El Callao (1866) – naval battle between Spain and Peru (and her allies)
Siege of Querétaro (1867) – Second French intervention in Mexico
Siege of Mexico City (1867) – Second French intervention in Mexico
Siege of Humaitá (1867-8) - Paraguayan War
Siege of Hakodate (1869)

Capture of Rome (1870) – Italian Risorgimento
Siege of Strasbourg (1870) – Franco-Prussian War
Siege of Toul (1870) – Franco-Prussian War
Siege of Metz (1870) – Franco-Prussian War
Siege of Paris and the Paris Commune (1870–71)
Siege of Belfort (1870–71) – Franco-Prussian War
Siege of Cartagena (1873–1874)
Siege of Pamplona (1874) – First Spanish Republic
Siege of Plevna (1877–1878) – Russo-Turkish War (1877–78)
Siege of the Bears Paw (1877) – final engagement of the Nez Perce War.