(1) grand juries;(2) trial juries;(3) juries of inquest.
§ 3-15-102, MCA
En. Sec. 221, C. Civ. Proc. 1895; re-en. Sec. 6331, Rev. C. 1907; re-en. Sec. 8884, R.C.M. 1921; Cal. C. Civ. Proc. Sec. 191; re-en. Sec. 8884, R.C.M. 1935; R.C.M. 1947, 93-1202.