I've highlighted families that have married into the Roth family that are also of the ethniticities provided... Does that earn me a few children?
UN: Nyx
DH: Frederick "Fritz" Dieter Roth [German]
DW: Justine Albertina (née Vogel) Roth [German]
DS: Hugo Conrad Roth [German]
- DW: Mei-Lin Xiu (née Song) Roth [Chinese]
- - DD: Lorelei Shu-Shu (née Roth) Gunnarsen [German/Chinese]
- - - DH: Christiaan Asmund Gunnarsen [Danish]
- - - DS: Oskar Nikolaj Gunnarsen
- - - DD: Cecilie Katrine Gunnarsen
- - DS: Roland Bao Roth [German/Chinese]
- - - DW: Anisa Narois (née Desai) Roth [Indian]
- - - DD: Irit Jayanti Roth
- - - DD: Ankita Keshini Roth
- - - DS: Dinesh Hari Roth
- - DS: Errol Zhong Roth [German/Chinese]
- - - DW: Malia Noelani (née Kalili) Roth [Hawaiian]
- - - DS: Keoni Malaki Roth
- - DS: Frederich "Fritz" Yu Roth [German/Chinese]
- - - DW: Agathe Cypria (née Papadopoulos) Roth [Greek]
- - - DD: Delphinia Eos Roth
- - - DS: Lysander Theron Roth
DS: August Leopold Roth [German]
- DW: Luisa Ursula (née Schult) Roth [German]
- - DD: Eliisabet "Liisa" Augustine (née Roth) Pärn [Estonian]
- - - DH: Johannes Andrei Pärn [Estonian]
- - DD: Katariina "Kati" Daniela (née Roth) Papadakos [Estonian]
- - - DH: Kyros Icarus Papadakos [Greek]
- - DD: Annika "Anu" Aloisia (née Roth) Priddy [Estonian]
- - - DH: Glyn Celyn Priddy [Welsh]
DD: Frieda Anneliese (née Roth) Bellerose [German]
- DH: Georges Olivier Bellerose [French]
- - DS: Cord Dietrich Bellerose [German/French]
- - - DW: Lucia Elena (née Falcone) Bellerose [Italian]
- - DD: Della Adeline (née Bellerose) Capellas [German/French]
- - - DH: Stefanos Cleon Capellas [Greek]
- - DD: Evon Elicia (née Bellerose) Rizk [German/French]
- - - DH: Ptolemy "Tolly" Issa Rizk [Egyptian]
DS: Azariah Emmett Luther (née Roth) Blum [German converted to Judaism]
- DW: Esther Liat-Raisa Blum [Jewish]
- - DS: Lazarus Velvel Blum [Jewish]
- - DS: Dovid Hirshel Blum [Jewish]
DD: Mathilda Adelais (née Roth) Romanov [German]
- DH: Pyotr Valerian Romanov [Russian]
- - DS: Leonard "Leo" Roth Romanov [German/Russian]
- - DD: Henrietta "Hetty" Louise Romanov [German/Russian]
DS: Milo Humphrey Roth [German]
- DW: Alastriona Lennon Roth [Irish]
- - DD: Elsbeth Lorelei Roth [German/Irish]
- - DS: Hugo Alaric Roth [German/Irish]
- - DS: Roland Leopold Roth [German/Irish]
Japanese Boys
Akihiro, Arata, Eiko, Ezume, Genki, Hachiro, Hajime, Haru, Hikaru, Hiroyuki, Hisoka, Isao, Izanagi, Kaori, Katashi, Kenji, Kishi, Kitaro, Kiyo, Kiyoshi, Koshiro, Masaaki, Masahiro, Masashi, Masayuki, Masuyo, Michi, Michiya, Mitsuo, Namiyo, Naoko, Nobu, Osamu, Ozuru, Ren, Renjiro, Saburo, Satoshi, Senichi, Tetsu
Japanese Girls
Aiya, Aoi, Eiko, Emiyo, Etsuko, Fumiko, Hayami, Hideko, Hiromi, Hoshi, Hotaru, Ine, Jin, Jun, Junko, Kaede, Kaiyo, Kana, Katsumi, Kazashi, Kazuko, Keiko, Kiko, Kimiko, Koemi, Kohana, Kojika, Kotone, Kumi, Maki, Mako, Masako, Mayumi, Mieko, Mikazuki, Mirai, Miya, Miyo, Mizuki, Naoki, Natsuko, Ran, Rei, Rin, Yui
Italian Boys
Antonello, Adriano, Aureliano, Biagio, Caio, Carmelo, Carmine, Cassio, Cristiano, Fabrizio, Felice, Gioele, Lamberto, Leandro, Leopardo, Lino, Lisandro, Marco, Marino, Mattia, Maurizio, Natale, Nazario, Nicla, Nico, Quintino, Salvo, Sarbello, Sebastiano, Stefano, Taddeo, Ubertino, Varo, Ramiro, Renato, Rino, Romolo
Italian Girls
Ambra, Arianna, Benedetta, Bianca, Bibiana, Camelia, Carlotta, Chiara, Concetta, Federica, Fiammetta, Fiore, Genoveffa, Giulia, Giulitta, Graziella, Licia, Lucrezia, Luminosa, Maddalena, Marinella, Marinetta, Marietta, Nicoletta, Ombretta, Orietta, Ornella, Priscilla, Quartilla, Samanta, Selene, Serafina, Sofia, Tiziana
Ethiopian Boys
Abal, Afework, Alemu, Assefa, Bekele, Belay, Beniam, Berhanu, Berihun, Berta, Dadnachew, Dahnay, Daniachew, Demissie, Desta, Getachew, Geteye, Hagos, Iskinder, Kassa, Kelile, Lebna, Makannen, Meconin, Menelik, Mengesha, Nishan, Ogbay, Selassie, Seyoum, Takalin, Tamirat, Tariku, Tefere, Tegene, Tekle, Zere
Ethiopian Girls
Abeba, Aberash, Alem, Arhet, Asrat, Ayana, Azmera, Buzayue, Dahnay, Derartu Enkutatash, Eskadar, Fannah, Gabra, Gete, Kirsay, Lishan, Louam, Maharene, Makeda, Melesse, Meskerum, Meteke, Misgana, Qwara, Seble, Selam, Tesfanish, Tigist, Timnit, Tsega, Walasma, Yeshi, Zahabu, Zeina, Zena, Zenia
Indian Boys
Aarif, Aatreya, Aditya, Ajit, Amrit, Anil, Arun, Chandra, Chapal, Harit, Hiranya, Kailash, Kanak, Karan, Kiran, Kirti, Kumar, Lai, Manik, Mohan, Narendra, Naveen, Pran, Pranay, Rahul, Rajan, Rajiv, Ranjit, Ravi, Ritesh, Rohan, Rohit, Sameer, Sanjay, Sankara, Sarvin, Satyen, Siddarth, Suman, Surya, Tapan, Tarun, Tushar, Vijay, Vyas
Indian Girls
Aadrika, Anala, Anila, Anjali, Anuja, Atreyi, Ayesha, Basanti, Chapala, Chitrali, Deepali, Devani, Divya, Dulari, Enakshi, Eshana, Eshita, Gayatri, Geeta, Gita, Harita, Heema, Himadri, Hiranya, Jaimini, Jyoti, Kalinda, Kalyani, Kanishka, Kanti, Leela, Malti, Mangala, Meena, Menka, Mohana, Nalini, Nikita, Preity, Priyala, Sarala, Saroja, Sharmila
Greek Boys
Adrastos, Athan, Calisto, Christos, Cosmo, Cyril, Damien, Dion, Dorian, Draco, Dymas, Erasmus, Eryx, Eugene, Evan, Evander, Homer, Karsten, Laertes, Lander, Leander, Leonidas, Lykaios, Lysander, Myron, Neo, Nestor, Nicholas, Nicodemus, Nike, Obelix, Odell, Otis, Panos, Panthea, Philander, Ptolemy, Soterios, Talos, Tarasios, Thanos
Greek Girls
Ademia, Ariadne, Aspasia, Bernice, Calandra, Calantha, Calista, Canace, Cassia, Casta, Catherine, Charis, Charisma, Charissa, Cherise, Chloe, Cliantha, Cyrene, Cyrilla, Damalis, Damara, Daphne, Delia, Dionne, Doris, Dorothy, Drucilla, Eirene, Elina, Eudocia, Eunice, Euphemia, Evadne, Evangelia, Isadora, Laria, Larissa, Lyris, Neola, Pythia, Thea
Estonian Boys
Aleksander, Alvar, Andres, Andrus, Eduard, Edvin, Endrik, Georg, Heino, Hendrik, Hillar, Ime, Jaagup, Jaak, Jaakob, Jaan, Jevgeni, Johannes, Joosep, Juhan, Juhkam, Jukka, Kalev, Kalju, Kaarel, Kaarli, Kaapo, Koit, Kristjan, Luigas, Maarek, Markko, Mihkel, Mikk, Mikola, Nigul, Olev, Paavo, Paike, Peeter, Priidrik, Tannil, Taavet, Taavi, Tonis, Toomas, Ulo, Villem,
Estonian Girls
Anu, Betti, Daggi, Edukas, Eha, Eliisabet, Elona, Elts, Eluta, Imatra, Imeline, Isamaa, Johanna, Kadri, Kaina, Kaisa, Kaja, Kallike, Katariina, Kati, Katja, Katrin, Kiir, Kristiina, Lagle, Laine, Leelo, Leena, Liisa, Liisi, Liisu, Loviise, Luule, Maarika, Maarit, Maarja, Maimu, Maret, Marga, Mari, Marika, Mirjam, Pinja, Reet, Riina, Terje, Tilda, Triinu, Tuule, Ulli, Viire
Welsh Boys
Aedd, Alwyn, Anwyl, Ardwyad, Arian, Avaon, Baeddan, Banys, Bedwyr, Bleidd, Bradwen, Brynn, Cadarn, Caddoc, Cadmon, Cai, Camedyr, Caradoc, Carne, Delwin, Dylan, Earwin, Edern, Einian, Emlyn, Emrys, Eriyn, Gareth, Garnoc, Griffin, Griffith, Gweir, Gwern, Gwydion, Gwydre, Gwyn, Gwyr, Hugh, Iago, Ioan, Iorwerth, Kelyn, Mael, Merrick, Myrick, Neifion, Taren, Tristan, Winn
Welsh Girls
Adain, Adenydd, Aderyn, Adyna, Aelwen, Arianwyn, Betrys, Cadwyn, Caethes, Caniad, Caron, Carys, Ceridwen, Corsen, Crwys, Derwen, Difyr, Dilys, Dylis, Ebrill, Eilwen, Eira, Eirlys, Elwyn, Gleda, Glynnis, Guinevere, Gwanwyn, Gwenna, Gwyn, Iola, Iorwen, Isolde, Jennifer, Maeryn, Meredith, Meredydd, Morgana, Morwyn, Nerys, Olwen, Owena, Rhedyn, Saeran, Sian, Telyn