Dependants defined

For the purposes of this Chapter "dependants" means the following relatives of the deceased:— (i) his or her father; (ii) his or her mother; (iii) his widow, so long as she does not remarry; (iv) his or her son or the son of his pre-deceased son or the son of a pre-deceased son of his pre-deceased son, so long as he is a minor; provided and to the extent that he is unable to obtain maintenance, in the case of a grandson from his father's or mother's estate and in the case of a great grandson, from the estate of his father or mother or father's father or father's mother; (v) his or her unmarried daughter, or the unmarried daughter of his pre-deceased son or the unmarried daughter of a predeceased son of his pre-deceased son, so long as she remains unmarried; provided and to the extent that she is unable to obtain maintenance, in the case of a grand-daughter from her father's or mother's estate and in the case of a great-granddaughter from the estate of her father or mother or father's father or father's mother; (vi) his widowed daughter; provided and to the extent that she is unable to obtain maintenance:— (a) from the estate of her husband; or (b) from her son or daughter, if any, or his or her estate; or (c) from her father-in-law or his father or the estate of either of them; (vii) any widow of his son or of a son of his pre-deceased son, so long as she does not re-marry; provided and to the extent that she is unable to obtain maintenance from her husband's estate, or from her son or daughter, if any, or his or her estate; or in the case of a grandson's widow, also from her father-in-law's estate; (viii) his or her minor illegitimate son, so Lang as he remains a minor; (ix) his or her illegitimate daughter, so long as she remains unmarried.