Explanation:

- Guru Arjan Dev

- Built the Harmandar Sahib, also known as the Golden Temple, in Amritsar.

- Fifth Sikh Guru and played a key role in compiling the Guru Granth Sahib.

- Guru Siri Har Rai

- Seventh Guru of the Sikhs.

- Known for his devotion to nature and the environment, but not associated with building the Golden Temple.

- Guru Angad Dev

- Second Sikh Guru.

- Known for introducing the Gurmukhi script for the Punjabi language.

- Guru Ram Das

- Fourth Sikh Guru.

- Founded the city of Amritsar but did not build the Golden Temple.