Shiva Purana
जरासंधो महाशैवस्तद्वंश्याश्च नृपास्तथा ॥ निमिश्शैवश्च जनकस्तत्पुत्राश्शिवपूजकाः॥ ५१॥
Jarāsandha was a great devotee of Śiva. His successors were also so. Nimi and his son Janaka and his sons too were worshippers of Śiva.
english translation
jarAsaMdho mahAzaivastadvaMzyAzca nRpAstathA ॥ nimizzaivazca janakastatputrAzzivapUjakAH॥ 51॥
hk transliteration by Sanscript