After a spell with the Finnish club Jaro, Helmke joined the Norwegian Tippeligaen side Tromsø on a free transfer in August 2013 and signed a two-and-a-half-year contract with the club.
Toomas Hendrik Ilves | Hendrik Tollens | Hendrik Lorentz | Hendrik Conscience | Hendrik Casimir | Jan Hendrik van Kinsbergen | Hendrik Verwoerd | Hendrik Van Riessen | Hendrik Lenstra | Hendrik Andriessen | Tony Hendrik | Paul Helmke | Jacobus Hendrik Pierneef | Hendrik Poinar | Hendrik Dreekmann | Hendrik de Meijer | George Hendrik Breitner | David Hendrik Chassé | Theodoor Hendrik van de Velde | Joseph Petrus Hendrik Crowe | Johan Hendrik Weidner | Hendrik Willem Van Loon | Hendrik Willem van Loon | Hendrik Voogd | Hendrik van Rheede | Hendrik Tonneboeijer | Hendrik Timmer | Hendrik Spilman | Hendrik Nicolaas Werkman | Hendrik Marsman |