When Old English studies were in their infancy in the seventeenth century, scholars such as Franciscus junius (1591–1677) had very little to study in print. With no grammar and no dictionary (until Somner's in 1659) they had to teach themselves the language from original sources. Junius, whose interest in Germanic studies became active in the early 1650s, was so proficient, not only at Old English, but also at the cognate languages that he became virtually the founding-father of Germanic philology. Over the years Junius made transcripts in his own distinctive imitation-Anglo-Saxon minuscule script of many Old English texts, transcripts that have subsequently proved invaluable, especially where the original manuscripts have been damaged or lost.