tylftareþer (OSw) tylftareiðr (ON) noun

oath of twelve ODan SkL 4, 11, 13, 14, 19, 29, 32, 47, 51, 55, 56, 75, 78, 80, 82-84, 86, 89, 96, 98, 106, 107, 112, 119-122, 124, 127, 131, 132, 140, 142, 144, 146, 148, 161, 162, 164, 167, 173, 175, 176, 181, 187, 191, 192, 196, 197, 219, 227-230, 232, 233, 241
OIce Jó Mah 9, 27 Llb 30 Þjb 19
OIce Js Mah 7, 8 Þjb 9
OIce KRA 20
ONorw FrL Mhb 7, 8 Var 9 Bvb 1
OSw ÄVgL passim
OSw ÖgL Db Vm Rb
OSw YVgL passim
twelve-man oath ONorw GuL Tfb, Mhb, Leb