Thiago Seyboth Wild

Rio de Janeiro, RJ, Brazil – february 17, 2020: Thiago Seyboth Wild (BRA) during championship tennis, Rioopen at Jockey Club, photo by Celso Pupo/Bigstock.com

Place of Birth: Marechal Cândido Rondon, Paraná, Brazil

Date of Birth: 10 March, 2000

Ethnicity: German (at least 75%), Portuguese, Italian, possibly other

Thiago Seyboth Wild is a Brazilian professional tennis player.

His father is of German descent. His mother has German, Italian, Portuguese, and possibly other, ancestry.

Thiago’s paternal grandfather was Helmuth Wild (the son of Friedrich “Frederico” Wild and Adelina Föll). Helmuth was born in Rio Grande do Sul. Friedrich was born in Russia, the son of Jacob “Jacó” Wild and Paulina. Adelina was born in Russia, the daughter of Friedrich “Frederico” Wöll and Maria.

Thiago’s paternal grandmother is the daughter of Roberto Boger and Edmunda Grubert. Roberto was born in Klöstitz, Bessarabia, now Ukraine, the son of Daniel Boger and Regina Steinwand. Edmunda was born in Rio Grande do Sul, the daughter of Martin Grubert and Amalia Oling/Lux, whose own parents were from Rozhyshche, Russia, now Ukraine.

Thiago’s maternal grandfather is the son of Friedrich Rupprecht Seyboth and Ingrun Klagges. Friedrich was born in Rio Grande do Sul, the son of Karl Seyboth, who was German, and of Maria Stella Ruschel, who was of German descent. Ingrun was born in Germany, the daughter of Dietrich Klagges and Emilie/Amalie. Dietrich Klagges was a Nazi party politician, in the now abolished Free State of Brunswick, who was its Interior and Education Minister, from 15 September, 1931 to 12 April, 1945, and its appointed premier/Ministerpräsident, from 6 May, 1933 to 12 April, 1945. Dietrich gave Austrian-born Nazi Party leader Adolf Hitler German citizenship in 1932, which enabled him to become Chancellor of Germany.

Thiago’s maternal grandmother is the daughter of José Augusto da Silveira and Agnes Aparecida Nicolini. José was born in São Paulo, the son of Joaquim Augusto da Silveira and Euthymia Cugnasca, whose father was Italian, from Lombard. Agnes was born in São Paulo, the daughter of José Nicolini, whose parents were Italian, with his mother being from Emilia-Romagna; and of Maria Lopes.

Sources: https://www.express.co.uk

Death record of Thiago’s paternal great-grandmother, Adelina (Föll) Wild – http://familysearch.org

Marriage record of Thiago’s paternal great-grandparents, Roberto Boger and Edmunda Grubert – http://familysearch.org

Genealogy of Thiago’s maternal great-grandparents, Friedrich Rupprecht Seyboth and Ingrun Klagges – http://familysearch.org

Marriage record of Thiago’s maternal great-grandparents, José Augusto da Silveira and Agnes Aparecida Nicolini – http://familysearch.org

Information on the Oling family – https://www.forum.wolhynien.de