Contumacy; a willful disregard of the authority of a court of justice or legislative body or disobedience to its lawful orders. Contempt of court is committed by a person who does any act in willful contravention of its authority or dignity, or tending to impede or frustrate the administration of justice, or by one who, being under the court’s authority as a party to a proceeding therein, willfully disobeys its lawful orders or fails to comply with an undertaking which he has given. Welch v. Barber, 52 Conn. 147, 52 Am. Rep. 567; Lyon v. Lyon, 21 Conn. 19S; Kissel v. Lewis, 27 Ind. App. 302, 61 N. E. 209; Yates v. Lansing, 9 Johns. (N. Y.) 395, 6 Am. Dec. 290; Stuart v. People, 4 111. 395; Gaudy v. State, 13 Neb. 445, 14 N. W. 143.