《旧唐书·列传·卷一百四十一》
孙思邈自己讲他出生于隋文帝开皇辛酉年，到今年九十三岁了，问他的乡亲，都说他是几百岁的人，他谈起北周、南齐年间的往事，分明可数如同亲眼所见，以此验证，他不止一百岁了。
思邈自云开皇辛酉岁生，至今年九十三矣；询之乡里，咸云数百岁人。话周、齐间事，历历如眼见。以此参之，不啻百岁人矣。
Sun Simiao said that he was born in the Xinyou year of Emperor Wen of Sui, which would make him ninety-three years old this year. When people from his hometown were asked, they all said that he was several hundred years old, and he could speak in detail about events that happened during the Northern Zhou and Southern Qi periods as if he had witnessed them himself. Based on this, he must have been more than a hundred years old.