Biography
Johann Albrecht II. von Mecklenburg-Güstrow, Herzog zu Mecklenburg-Güstrow, was born 5 May 1590 in Waren, Germany to Johann VII. von Mecklenburg-Schwerin (1558-1592) and Sophia von Schleswig-Holstein-Gottorf (1569-1634) and died 23 April 1636 Güstrow, Germany of unspecified causes. He married Margarethe Elisabeth von Mecklenburg-Schwerin (1584-1616) 9 October 1608 in Stockholm, Sweden. He married Elisabeth von Hessen-Kassel (1596-1625) 25 March 1618 in Kassel, Germany. He married Eleonore Marie von Anhalt-Bernburg (1600-1657) 7 May 1626 in Güstrow, Germany.
Children
| Name | Birth | Death | Joined with |
| Johann Christof von Mecklenburg-Güstrow (1611-1612) | |||
| Elisabeth Sophie von Mecklenburg-Güstrow (1613-1676) | 20 August 1613 Güstrow, Germany | 12 July 1676 Schloß Lüchow, Germany | August II. von Braunschweig-Wolfenbüttel (1579-1666) |
| Christine Margarethe von Mecklenburg-Güstrow (1615-1666) | |||
| Karl Heinrich von Mecklenburg-Güstrow (1616-1618) | |||
| Name | Birth | Death | Joined with |
| Gustav Adolf von Mecklenburg-Güstrow (1633-1695) | 25 February 1633 Güstrow | 5 November 1695 Güstrow | Magdalene Sibylle von Schleswig-Holstein-Gottorf (1631-1719) |
| Luise von Mecklenburg-Güstrow (1635-1648) | |||
| Anna Sofie von Mecklenburg-Güstrow (1628-1669) | |||
| Johann Christian von Mecklenburg-Güstrow (1629-1631) | |||
| Eleonore von Mecklenburg-Güstrow (1630-1631) | |||
Footnotes (including sources)
| ‡ General |