name                      spouse
15                  Finarfin                  Eärwen
6             Tar-Vanimeldë                  Herucalmo
17                   Faramir                  owyn
8               Tar-Meneldur                  Almarian
14   Finduilas of Dol Amroth                  Denethor II
12                    Finwë                  Míriel Serindë then ,Indis
9              Tar-Ancalimë                  Hallacar
7                Tar-Míriel                   Ar-Pharazôn
5          Tarannon Falastur                  Berúthiel
21             Rufus Burrows                  Asphodel Brandybuck
2                     Angrod                  Eldalótë
4               Ar-Gimilzôr                  Inzilbêth
19 Lobelia Sackville-Baggins                  Otho Sackville-Baggins
25            Mrs. Proudfoot                  Odo Proudfoot
22            Rudigar Bolger                  Belba Baggins
24             Odo Proudfoot                  Mrs. Proudfoot
3               Ar-Pharazôn                  Tar-Míriel
13                 Fingolfin                  Anairë
18                Silmariën                  Elatan
23           Rowan Greenhand                  Belba Baggins
20                     Rían                   Huor
1                     Adanel                  Belemir
16           Fastolph Bolger                  Pansy Baggins
10         Morwen Steelsheen                  Thengel
11              Tar-Aldarion                  Erendis
25              Belemir                       Adanel

interacialMariage <-data %>% filter(spouse != name) %>% select(name, spouse)