Saptarishis - Family Lineage of Lord Brahma

Lord Brahma is the first of  3 major Hindu gods called the “Trimurti,” which includes Brahma, the creator, Vishnu, the preserver, and Shiva, the destroyer. Lord Brahma is born from the union of Brahm-Kaal & Durga or Kaali (Maya/Ashtangi/Prakriti Devi). 

Saptarishis were the mind born sons of Brahma. They were advised to perform procreation. Blood relation was not a criterion for the creation. Similarly age difference too was not seen. 

In the First Manvanthara the Saptharishies were 

a) Mareechi (Marichi) b) Atri c) Angeerasa (Angirasa) d) Pulasthya e) Pulaha f) Kratu and g) Vasistha. 

Other than Saptarishi's Brahma had other mind born sons like Manu, Brighu and Narada. His Mind born daughter was Satrupa or Satarupa. 

Manu mind born son of Brahma married Satrupa mind born daughter. They Gave birth to a lot of children and grand children.

Know about Sage Koundinya

Koundinya was a great sage. He was a master of Vedic knowledge. He was a sage known beyond Bharat. Ashraya was his wife. Nothing is known about his children or more about his wife. He has come in the lineage of Parasurama. Koundinya came to prominence as a youth due to his mastery of the Vedas. He was a great devotee of Lord Ganesha. 

Later in life,  Koundinya got appointed as a royal court scholar of King Suddhodana of the Sakyas in Kapilavastu. There Kaundinya was the only scholar who unequivocally predicted upon the birth of Prince Siddhartha (8th April 563 BCE to 370 BCE) that the prince would become an enlightened Gautama Buddha, and vowed to become his disciple. Koundinya and four colleagues followed Siddhartha in six years of ascetic practice, but abandoned in disgust after Siddhartha gave up the practice of self-mortification.

Ancient Sacred Scriptures

Ancient Sacred Texts or Scriptures was written in the form of Stone Tablets or Shastra's which is Manual / Book / Treatise / Grantha's which includes details on everything that is useful to Mankind and also holds many secrets on Earth History.

But who were these people who handed over us the divine knowledge at the time of period where there was not much scientific development. 

Are they Messengers of Gods (Anunnaki?) or mere People with good observation and extraordinary IQ? While some scriptures , there were no Authors recognized (E.g: Urantia Book).

What are Sanskrit names for Star Constellations in the Sky?

So far, 88 Constellations has been identified in the Sky. Of which, Hydra is the largest and Crux is the smallest constellation.

Below are Sanskrit names of Star Constellations identified which are mentioned in Hindu Vedic Scriptures. I will mention more once if comes to my notice.

Big Dipper Constellations - Apkallu
Sapta Rishis (7 Sages)	Ursa Major	Distance from Earth
Bhrigu	Alkaid	210 ly
Vasishta	Mizar	88 ly
Angirasa	Alioth	68 ly
Atri	Megrez	63 ly
Pulastya	Phecda	90 ly
Pulaha	Merak	78 ly
Kratu	Dhube	105 ly

Timeline of Our Earth History

The chronological details which you are going to read consider near to the accuracy based on the data collected from various sources.

Our Universe also known as "Nebadon" is a part of 7th Super-Universe called "Orvonton" which is one of seven Super-Universes circling around a Central Universe.

The timeline below is taken from the Extra-terrestrial entities who passes this information to us (various Human Channels).

Most of the information presented here may not be known by many. I just put together important events in the history occurred in our Planet Earth which never have been taught in your schools.

However, Time is not linear. it differs not only comes to different locations on Earth but also in Space i.e for Beings (other Species) living on other Planets and Star Systems. And also existence of Time is entirely different for Aliens in other Dimensions. So, History is not linear set of events but Cyclical -  happens or happened again and again in different way. 

As Above, So Below.