Raghuvanshi

Raghuvanshi or Raghuwanshi or Raghukul is a legendary Indian Kshatriya dynasty in the Itihasa-Purana mythology, considered an offshoot of the Suryavansha or the Ikshvaku dynasty lineage of kings tracing its ancestry to the sun deity Surya. Any king who belongs to Raghuvansha, as a result also belongs to Suryavansh. The dynasty is named after Raghu, a legendary king who protected the sacrificial horse of Ashwamedha from Indra. Raghuvanshi kings include Mandhata, Harishchandra, Sagara, Bhagiratha, Dilīpa, Raghu, Aja, Dasaratha and Rama.
Kalidasa's work, "Raghuvamsha" narrates the epic of the Raghuvanshi in 19 sargas (cantos).
Notable people.
Several legendary kings came from the Solar dynasty and are referred to as "Raghuvanshi" after their ancestor, the king Raghu.