In divorce proceedings, the jurisdiction of the court depends on the domicile of the husband at the time the action is instituted (date of service of summons), and subsequent changes in domicile do not affect jurisdiction once properly established. To establish a domicile of choice, three requirements must be satisfied: (1) the factum of residence, (2) the animus manendi (intention to remain permanently), and (3) freedom of volition. The onus of proving a change of domicile is on a balance of probabilities. Mere prolonged residence in a foreign country, employment, and acquisition of property there are insufficient, without more, to establish an intention to permanently abandon one's domicile of origin. Courts must look narrowly into the nature of residence before concluding that a person has abandoned their native domicile. Domicile is clearly distinguishable from citizenship, and a person may be domiciled in one country while having citizenship of another. The animus manendi requires a definite intention to abandon the domicile of origin and remain in the new location indefinitely, not merely until some feasible or reasonably likely event occurs.