Sicco van Goslinga

Sicco van Goslinga (Herbaijum, Friesland, 1664—Dongjum, October 12, 1731) was a Dutch statesman and diplomat, who served as gedeputeerde te velde (deputy-in-the-field, a kind of political commissar) of the States-General of the Dutch Republic with John Churchill, 1st Duke of Marlborough during his campaigns in Flanders in the War of the Spanish Succession. His memoirs form an important source of information for historians of the period.

Goslinga married Jeanette (Joanne) Isabelle baroness thoe Schwartzenberg und Hohenlansberg, vrijvrouwe of Ameland, at Ballum, Friesland, on June 12, 1692. They had five daughters, one of whom, Anna Dodonea, would marry Unico Wilhelm van Wassenaer.

After studies at the University of Franeker and the University of Utrecht he became Grietman of Franekeradeel in 1688, a function he would hold until his death. This made him a regent and put him in line for all kinds of functions on a provincial level in the province of Friesland. He also represented that province in the States-General and in the Raad van State (Council of State) on many occasions (see "List of functions" in the External links).

As a member of the Council of State (which was the most important executive organ of the Republic in the military field, especially after the Second Stadtholderless Period had started) he became a gedeputeerde te velde for Friesland at the headquarters of the Duke of Marlborough from 1706 until the Duke's dismissal in 1711. As such he was charged with advising the Duke, and with keeping an eye on him, as agreed when Marlborough was made lieutenant-captain-general of the army of the Republic in 1702. The Dutch deputies-in-the-field had the right to veto the Duke's tactical decisions if they thought the interests of the Republic demanded it, and this had led to much friction with Marlborough in previous years. Goslinga, however, proved cooperative generally and managed to provide a positive contribution during the battles of Ramillies, Oudenaarde, and Malplaquet.

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