This is a list of countries by population in 1600. Estimate numbers are from the beginning of the year, and exact population figures are for countries that held a census on various dates in that year. The bulk of these numbers are sourced from Alexander V. Avakov's Two Thousand Years of Economic Statistics, Volume 1, pages 15 to 17, which cover population figures from the year 1600 divided into modern borders. Avakov, in turn, cites a variety of sources, mostly Angus Maddison.
More information Country/Territory, Population c. 1600 estimate ...
In 1600 the Mughals ruled roughly 50% of India, which had a population of 113 million at the time according to Avakov.
Combining Avakov's listed populations for Germany (16m), Austria (2.5m), Czechia (3.242m), Belgium (1.6m), Switzerland (1m), Slovenia (0.248m), and a third of Italy (4.3m) yields 28.9 million inhabitants; Avakov p. 15. This total does not include the Empire's various now-French territories such as Franche-Comté (6,300 square miles, ruled by the Spanish Habsburgs), the départements of Nord and Pas-de-Calais (4,800 square miles together, ruled by the Spanish Habsburgs as part of the Spanish Netherlands), Alsace (3,200 square miles), or the County of Nice (1,500 square miles, ruled by the Savoyards). While still claimed by the Emperor, this total also does not count the independent Dutch Republic. An estimate by the Austrian War Archives in the first decade of the 18th century (most scholars agree that the areas of the Empire covered had a similar population in both the early 17th and early 18th centuries)[5] gives a population of 28 million for the German lands, Bohemia, and the Spanish Netherlands, which would add up to 33.5 million for the whole Empire in the early 17th century, excluding said now-French territories (Italian and Swiss populations listed below for their individual states). However, Benecke considers the Austrian War Archives figure to be "overgenerous."[6] Yet another source gives a population of 20 million for "Germany, Austria, and Bohemia."[7] Adding to that figure the already-listed ones for the Spanish Netherlands, Switzerland, and Italy equals a population of about 27 million, plus the French territories.
A figure of 800,000 is given by Smith for "Savoy in Italy", with no clarification as to whether that refers to the whole Savoyard state or just its Italian territories of Piedmont and the Aosta Valley (thus excluding Savoy proper and the County of Nice). However another source[11] gives early 17th century Piedmont's population as 700,000, and Savoy proper's as 400,000, with no numbers given for Aosta or Nice; indicating that Smith's use of "Savoy in Italy" does indeed only refer to Piedmont and Aosta.
The Songhai kingdom ruled roughly 1,400,000 sq km of land, or 540,543.022 sq miles in the 15th and 16th centuries. Around the same time, West Africa's population density was 20 persons per sq mile, an average between the estimates of Manning and Niane.
(Lieberman 1984: 18): No large-scale censuses of any kind were conducted. Extant censuses from the period cover just four corridors of settlement in Lower Burma: Bassein-Myaungmya in the western delta; Martaban-Moulmein littoral; Myan Aung to Danubyu in the eastern delta; Pegu-Syriam-Dagon—capital region. (Lieberman 1984: 21–22): In 1581, a regional census of the 16 leading townships of Lower Burma showed a combined population of less than 28,000 households (~200,000 people). (Lieberman 1984: 20): The first-ever Irrawaddy valley-wide census was conducted only in 1638, and the results did not survive.
Estimates above of the population of the empire point to over 6 million. In 1600, the most populous region of the erstwhile empire was Upper Burma (1.5 million),[43] followed by the Shan high lands (1 million)[44] and Lower Burma (0.5 million)[45]—for a total of at least 5.5 million. Estimates for Lan Na, Lan Xang and Manipur are not known. The size of the population of the empire before the devastating wars of 1584–99 was probably over 6 million. The population of the Pegu capital region, according to a 1581 census, was only about 200,000.[45]
Southeast Asian polities were traditionally centered on the capital. The capital, Mrauk U, had a population of 160,000 in 1635.
Gregory Hanlon. "The Hero of Italy: Odoardo Farnese, Duke of Parma, his Soldiers, and his Subjects in the Thirty Years' War." Routledge: May 2014. Page 87.
Wilson, p. 870: "The Rheinfels branch died out in 1583 and was shared between the other three. As senior line, Hessen-Kassel possessed 6,100 km^2 with 160,000 inhabitants, while Darmstadt had 1,300 km^2 and 50,000 inhabitants and Marburg the remaining quarter." Hesse-Kassel and Marburg were integrated in 1604.
M.N. Pearson. "The New Cambridge History of India: The Portuguese in India." 1988. Pages 92–93: "In 1524 there were 450 Portuguese householders in Goa city, and in 1540 about 1800. The former figure refers to 'pure' Portuguese, while the latter includes descendants of Portuguese and local women, in other words mestizos. There were also 3,600 soldiers in the town in 1540. Later in the 1540s, at the time of St Francis Xavier, the city population included 10,000 Indian Christians, 3,000–4,000 Portuguese, and many non-Christians, while outside the city the rest of Ilhas contained 50,000 inhabitants, 80 percent of them Hindu. Recent estimates put the city population at 60,000 in the 1580s, and about 75,000 at 1600, the latter figure including 1,500 Portuguese and mestizos, 20,000 Hindus, and the rest local Christians, Africans, and others. In the 1630s the total population of the Old Conquests — Ilhas, Bardes and Salcette — was perhaps a little more than a quarter of a million... Casualties in the endless skirmishes with Malabaris and others were often substantial. Cholera and malaria also took their toll; one estimate claims that from 1604 to 1634, 25,000 soldiers died in the Royal Hospital in Goa."
Avakov, p. 15; the figure is 10.1 million for all of modern European Russia, including the steppe and Caucasian polities that were not yet under the Tsardom of Russia's control.
"It is suggested that the actual population of the Ahom territories up to the Manas ranged from two to three millions over one-and-a-half century ending 1750." Guha, Medieval Northeast India:Polity, Society and Economy, 1200-1750 A.D. pp.26–30.
Lieberman, Victor (2003). Strange Parallels: Volume 1, Integration on the Mainland: Southeast Asia in Global Context, c.800–1830 (Studies in Comparative World History) (Kindleed.). p.295. ISBN978-0521800860. "Siam's population must have increased from c. 2,500,000 in 1600 to 4,000,000 in 1800."
Avakov, p. 17; population within the borders of all modern Malaysia (encompassing all these states' areas on the Malay peninsula plus a chunk of Borneo) is given as 191,000, while Singapore's is 3,000.