List of Holy Roman Empresses
House of Habsburg
Table:
Picture

Name

Father

Birth

Marriage

Became Queen

Became Empress

Ceased to be Consort

Death

Spouse

Leonor of Portugal

Edward of Portugal
(Aviz)

18 September 1434

16 March 1452

19 March 1452
husband's coronation

3 September 1467

Frederick III

Bianca Maria of Milan

Galeazzo Maria, Duke of Milan
(Sforza)

5 April 1472

16 March 1494

4 February 1508
husband declared "emperor-elect"

31 December 1510

Maximilian I

Isabella of Portugal

Manuel I of Portugal
(Aviz)

23 October 1503

10 March 1526

24 February 1530
husband's coronation

1 May 1539

Charles V

Maria of Spain

Emperor Charles V
(Habsburg)

21 June 1528

13 September 1548

November 1562
husband's election

25 July 1564
husband's ascension

12 October 1576
husband's death

26 February 1603

Maximilian II

Anna of Austria

Ferdinand II, Archduke of Austria
(Habsburg)

4 October 1585

4 December 1611

13 June 1612
husband's election

14 December 1618

Matthias

Eleonore of Mantua

Vincenzo I, Duke of Mantua
(Gonzaga)

23 September (23 February?) 1598

4 February 1622

15 February 1637
husband's death

27 June 1655

Ferdinand II

Maria Anna of Spain

Philip III of Spain
(Habsburg)

18 August 1606

20 February 1631

22 December 1636
husband's election

15 February 1637
husband's ascension

13 May 1646

Ferdinand III

Maria Leopoldine of Austria

Leopold V, Archduke of Austria
(Habsburg)

6 April 1632

2 July 1648

7 August 1649

Eleanor of Mantua

Charles II, Duke of Mantua
(Gonzaga)

18 November 1630

30 April 1651

2 April 1657
husband's death

6 December 1686

Margarita Teresa of Spain

Philip IV of Spain
(Habsburg)

12 July 1651

12 December 1666

12 March 1673

Leopold I

Claudia Felicitas of Austria

Archduke Ferdinand Charles of Austria
(Habsburg)

30 May 1653

15 October 1673

8 April 1676

Eleonore-Magdalena of Neuburg

Philip William, Elector Palatine
(Wittelsbach)

6 January 1655

14 December 1676

5 May 1705
husband's death

19 January 1720

Wilhelmina Amalia of Brunswick

John Frederick, Duke of Calenburg
(Welf)

21 April 1673

24 February 1699

5 May 1705
husband's ascension

17 April 1711
husband's death

10 April 1742

Joseph I

Elisabeth Christine of Brunswick-Wolfenbüttel

Louis Rudolph, Duke of Brunswick-Wolfenbüttel
(Welf)

28 August (28 September?) 1691

1 August 1708

December 1711
husband's election

20 October 1740
husband's death

21 December 1750

Charles VI

Picture

Name

Father

Birth

Marriage

Became Queen

Became Empress

Ceased to be Consort

Death

Spouse

Reviewing the tabular data covering 'List of Holy Roman Empresses' in the 'House of Habsburg' section, draft a brief sentence that explains what the highlighted cells show and return it as JSON: {"answer": "YOUR ANSWER"}.