a1552 J. Leland (1711) VII. 21 Ther be founde in Morisch and Mossy Ground..Fyrwoodde Rootes.
1611 2 Sam. vi. 5 Instruments made of Firre-wood . View more context for this quotation
1877 W. Black (1878) ii. 12 That distant line of firwood on the horizon.