Region Badges Over Time

(A region can have two such Badges, mapper and ruler):

Find the region history of thorkel.

olifant, Ellikatz, color_poisoning, Megachip, drii, MasterFlo, olilo, Rainbow, mc1r, XLV1, NasenBaer, Barney.vk, wuffel, Kleiner, Loki, DasUmmi, Uhu712, Moggus, jenzanos, werla, DaanVZ, jellybelly, JohnFlame, Krypton1984, soaquila, Bomo, Kosmokrat, kredrimi, Anolis, ThorsGate, KlapperKero, Saniafeh, Jaxel, Hunter, Derholzspan, Gaensebluemchen, InI4, carlptr, Pieper, VincentVega23, erebos, MCrideordie, Wurm, Leckmuschel, Busterania, Ardik, windthings, asp_fan_cb, JaCey, Grinsekatze, Herr_Korn, Knuspakex, Nick, Matze, idle, Blackcats, lucy, Phii, HaraldLegner, BoF-GB, 4N3G4ZPK, Uschidibb, Ilexa, gemslein, Goldesel, kaputterfarn, NaseBier, gotchas, Spes, Bart23, Snoopy, CrazyChris, AleksUA, knumitiv, TurboNeko, SzyMarek, LilMamaChris35, seeflieger, Igeluschi, Tanuki, ibleedhope, sdomenic, rabe85, MegaAnt, dorima, Bohne, Jerk, onlineflow, Svenibeu, Heisenberg, Robbisek, ChrisH, room6675, Be5t, Aguti, Hugosoft, Skrinkus, Ratte, alexs77, Seife, manjartens, 1Test1, shibby_ronson, allerding5nein, Stil, pj007, linux, blaues_Wunder, TXL1, Mace, Schatzforscher, WalterBlue, Felix11, troelf, Auraren, _yak, Walkeroi, missisStone, Bengel, Bumblebee, dessek, vortex23, TheHarzPhoenix, Johanni_09, https, hlad, Skralg, Horand, T-Rex, Thanner, Klugey, GeHa, Alznap, gasttor, DI74, Trolske, michixlol, BioscientistMary, ShaeBlue, QueenOfNowhere, Zornox, Nananana, Dasm, SteffiRebelo, Fledermaus, redgate, Banquienchen, Stina-Stenstump, Kiki, Synus, Will1896, Coconut99, Madder, FotografieStorch, Lingonberry, Jesske19, flugcojt, Daiten, Firehorse., Aronel, Bieppie, Galantha, ChOH, Yirrin, Blink67, Wickie, Narf, TeslaTecs, HANSEBANGER, nirub, benni347, Halupasch, Mannivu, Waws, Team-13-RDR, Robert, SemTele, Tallerion, IchBinDannMalWei, Kellu73, Steffi, Plueschi, Kanellar, DTas, Geist, Buller, Kyrabor, wolfie112, DarkZen, doinsk, Aryrhas, kleengrott, ValCorco, Karthoo, Broodjeprepare, xwusel, Egga, gokp, brilina, MicBat, Tarabas, Claudius, aleccale