On the diet of Tycho Brahe and his wife: did they consume fish from stagnant pools?

Heritage Science

Table 1 ¹⁴C dates, stable isotope ratios and relevant parameters bone collagen from Tycho Brahe and his wife

	Lifetime AD	Laboratory code	¹⁴C BP	δ¹³C ‰	δ¹⁵N ‰	Source	Calibrated age 1 sigma, AD	Calibrated age 2 sigma, AD
TB	1546–1601	GrM- 14103/14800	389 ± 15	− 19.0	14.7	This study	1456–1490	1451–1506, 1595–1618
KBJ	1549–1604	GrM- 14105/14107	362 ± 15	− 19.4	13.4	This study	1476–1512, 1592–1619	1460–1523, 1574–1626
TB				− 19.0	14.7	Kacki et al.
KBJ				− 19.4	13.4	Kacki et al.