Tijmen kacha mma aha pụtara: Eji obi ụtọ, Oké njọ, Obodo, Iwe, Eru. Nweta Tijmen pụtara aha.
Joel kacha mma aha nna pụtara: Oké njọ, Eji obi ụtọ, Emesapụ aka, Obodo, Enyịn. Nweta Joel pụtara aha nna.
Tijmen si malite aha mbụ. Dutch form of Tiedemann. Nweta Tijmen si malite aha mbụ.
Aha ikpeazụ Joel kasị nkịtị na Marshall Islands, Micronesia, Papua New Guinea, Saint Pierre and Miquelon, Vanuatu. Nweta Joel aha nna na-agbasa.
Agakọta aha maka Tijmen na mba dị iche iche na-asụ asụsụ: Dederick, Derek, Derick, Derrick, Deryck, Diederich, Dierk, Dietrich, Dirk, Teutorigos, Theoderich, Theodoric, Theodoricus, Theudoricus, Theutrich, Thierry, Thilo, Þiudreiks, Tiede, Tielo, Till, Tillo, Tilo, Tudor, Tudur. Nweta Tijmen na ndị ọzọ asụsụ.
Kasị nkịtị aha na aha ikpeazụ Joel: Anil, Billy, Ritu, Jebardan, Perry. Nweta Aha na-aga na Joel.
Ndakọrịta nke Tijmen na Joel bụ 80%. Nweta Ndakọrịta nke Tijmen na Joel.