Give you a statement and table with its title in Markdown format, please determine whether the statement is supported or refuted by, or is unrelated to the table. It'a binary classification problem, you should choose the answer between supported and refuted. Table cells in one row are seperated by '|', and different rows are seperated by '
'.

Table:
| name | birth | marriage | became duchess | ceased to be duchess | death | spouse |
| maria josepha of bavaria | 30 march 1739 | 23 january 1765 | 18 august 1765 husband 's accession | 7 / 8 april 1766 title passed to sister - in - law | 28 may 1767 | joseph ii |
| archduchess maria christina of austria , suo jure | 13 may 1742 | 7 / 8 april 1766 | 7 / 8 april 1766 | 24 june 1798 | 24 june 1798 | albert i |
| princess henrietta of nassau - weilburg | 30 october 1797 | 15 / 17 september 1815 | 10 february 1822 husband 's accession | 29 december 1829 | 29 december 1829 | charles ii |
| princess hildegard of bavaria | 10 june 1825 | 1 may 1844 | 30 april 1847 husband 's accession | 2 april 1864 | 2 april 1864 | albert ii |
| princess isabella of croã¿ | 27 february 1856 | 8 october 1878 | 18 february 1895 husband 's accession | 1918 monarchy abolished | 5 september 1931 | frederick |
Title:
duchess of teschen
Statement:
on the 24th june 1798 the duchess on 7 / 8 april 1766 became the duchess
Answer:
refuted