Complex sentence: Anna of Holstein-Gottorp (27 February 1575--24 April 1610) was a German noblewoman, daughter of Duke Adolf of Holstein-Gottorp and Landgravine Christine of Hesse (daughter of Landgrave Philip I of Hesse).
Split into simpler sentences: Anna of Holstein-Gottorp (27 February 1575--24 April 1610) was a German noblewoman. She was a daughter of Duke Adolf of Holstein-Gottorp and Landgravine Christine of Hesse (daughter of Landgrave Philip I of Hesse).