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