
1) Heimdall 2) Heimdallr 3) Impact crater on Mars 4) Norse deity
Found on
https://www.crosswordclues.com/clue/heimdal

1) Heimdall 2) Heimdallr
Found on
https://www.crosswordclues.com/clue/heimdal

Heimdal is the southernmost borough in Trondheim, Norway named after the god Heimdall in Norse mythology. The area has been continuously inhabited since at least the Iron Age, and is rich in archaeological sites. The area around the railway station was until 1964 the center of two separate local municipalities, Tiller and Leinstrand. The western p...
Found on
http://en.wikipedia.org/wiki/Heimdal

The Heimdal was a Norwegian fishery protection vessel of 640 tons displacement launched in 1892. The Heimdal had a top speed of 12 knots and carried a complement of 62. She was armed with four 3 inch guns.
Found on
http://www.probertencyclopaedia.com/browse/RH.HTM
No exact match found.