Jacob Johan Hastfer died in 1695.
Johan Jacob Bruun was born in 1715.
Johan Jacob Döbelius was born in 1674.
Jacob Johan Anckarström was born on 1762-05-11.
Jacob Johan Anckarström the Elder was born in 1729.
Johan Jacob Bruun died in 1789.
Johan Jacob Döbelius died in 1743.
Jacob Johan Anckarström died on 1792-04-27.
Jacob Johan Anckarström the Elder died in 1777.
Jacob Johan Van Duijn has written: 'An interregional model of economic fluctuations'
Johan Jacob Groot has written: 'Geology and ground-water resources of the Newark area, Delaware' -- subject(s): Water-supply, Groundwater, Geology
Johan Jacob von Schmid has written: 'Spinoza's staatkundige verhandeling in de ontwikkeling van de staatsleer' -- subject(s): Political science, History