Just an addendum that my earlier references to Varahamihira on the house meanings were inaccurate. I had been relying on an electronic version of the Brihat Jataka translated by N.C.Aiyar (1905). Its quite a pig of a translation to follow at times and I seem to have confused Aiyar's notes for the body of the text. Having cross referenced the text with another translation I see Varahmihira's discussion of house meanings is exceptionally terse and limited to one word descriptions.
Its obviously a much later text than the Brihat Jataka but I thought I would quote the house meanings from the the
Phaladeepika of Mantreswara which seems to date from around the 16th century.
In a birth chart there are twelve houses. Each house has been given several names indicating the various subjects it deals with.] The names by which the first house or the Ascendant is known are Lagna, Hora, Kalya, Deha, Udaya, Rupa, Seersha, Vartmana (present) and Janma.
The second house deals with Vitta (wealth), Vidya (learning). Swa, Annapana (riches, food and drinks), Bhukti (eating), the right eye, face (Asya), letter or document (Patrika), Speech (Vak) and Kutumba (family) and thus adopts these appellations.
The names given (or the subjects allotted) to third house are Duschikya, Uras (breast), the right ear, army valour, prowess and brother.
The subjects or designations for the fourth house are house, land, maternal uncle, a sister's son, a relation, a friend, conveyance, mother, kingdom, cow, buffalo, perfume, clothes, ornaments, the nadir, hibuka, sukha (happiness), water, bridge and river.
The fifth house deals with (and has designations accordingly) the mark of the sovereign, taxes, soul, intelligence, knowledge of the future, life, progeny, belly, Vedic knowledge and other religious scriptures.
The sixth house deals with debts, arms, thieves, wounds, diseases, enemies, paternal relations, battle, wicked acts, sins, fear and humilialtion.
The subjects dealt with by the seventh house are desire, passion, setting, sexual desire, a way, people, husband road and wife.
For the eighth house subjects allotted are Mangalya (the living of the husband during the life time of the wife), Randhra, filthiness, mental pain, defeat or humiliation, longevity, sorrow, blame, death, impurity impediments and slavery.
The ninth house deals with preceptor (guru), deity (devta), father,auspiciousness, poorvabhagya (previous luck), worship, penance, virtuous act or virtue, grand son, and noble family.
Translator note: Some of the learneds in the North are of the view that all about father should be examined from the 10th house, because 10th is 7th to the 4th house dealing with the father. The view of Phaladeepika seems to be based on the logic that the 9th being 5th to 5th house (dealing with progeny) should be the most appropriate house to be connected with father).
The subjects (names) designated for the 10th house are business or trade, ranker position, honour, occupation, profession, sky or zenith, conduct, quality, inclination, gait, command and Meshurana (to give orders).
The matters to be considered from the eleventh house are gains, income, acquisition, receipt of wealth, accomplishment, splendor and prosperity, profits, veneration, elder brother or sister, left ear, anything juicy, delightful news.
The expressions used for the twelfth house are misery, leg, left eye, loss, spy, last rites, poverty, sins, bad expenditure and imprisonment or confinement.
The PHALADEEPIKA by MANTRESWARA, Chapter 1, sections 10-16
English Translation, Commentary and annotation by Dr. G. S. Kapoor
As Mantreswara seems to have been based in south India could linkage of the 9th with father represent the survival of an older tradition in that part of India? Clearly, north India came under much more influence from Perso-Arabic ideas from the middle ages.
The problem as has already pointed out by others here is that the most ancient texts available to us such as the The
Yavanajataka of Sphujidhvaja Varahamihira's
Brihat Jataka dont really substantiate this view. Its interesting that both these texts rely heavily on natural planetary significators for both parents. This tradition never dies out in Indian astrology.
So the question remains, is the designation of the 9th for Father an indigenous development in India that occurred quite separately from what Valens appears to suggest?
I guess we need to check out more texts!
Mark