![France, Bas Rhin, Grandfontaine, The small Roman temple at the top of Col du Donon at 1008 meters above sea level, It was erected in 1869 by the architect Louis Michel Boltz France, Bas Rhin, Grandfontaine, The small Roman temple at the top of Col du Donon at 1008 meters above sea level, It was erected in 1869 by the architect Louis Michel Boltz](https://c8.alamy.com/comp/2G611M6/france-bas-rhin-grandfontaine-the-small-roman-temple-at-the-top-of-col-du-donon-at-1008-meters-above-sea-level-it-was-erected-in-1869-by-the-architect-louis-michel-boltz-2G611M6.jpg)
France, Bas Rhin, Grandfontaine, The small Roman temple at the top of Col du Donon at 1008 meters above sea level, It was erected in 1869 by the architect Louis Michel Boltz
![Grandfontaine 2023 Top Things to Do - Grandfontaine Travel Guides - Top Recommended Grandfontaine Attraction Tickets, Hotels, Places to Visit, Dining, and Restaurants - Trip.com Grandfontaine 2023 Top Things to Do - Grandfontaine Travel Guides - Top Recommended Grandfontaine Attraction Tickets, Hotels, Places to Visit, Dining, and Restaurants - Trip.com](https://youimg1.tripcdn.com/target/0ww1w120009c41vo67296.jpg?proc=source%2Ftrip)
Grandfontaine 2023 Top Things to Do - Grandfontaine Travel Guides - Top Recommended Grandfontaine Attraction Tickets, Hotels, Places to Visit, Dining, and Restaurants - Trip.com
![France, Bas Rhin, Grandfontaine, The small Roman temple at the top of Col du Donon at 1008 meters above sea level, It was erected in 1869 by the architect Louis Michel Boltz France, Bas Rhin, Grandfontaine, The small Roman temple at the top of Col du Donon at 1008 meters above sea level, It was erected in 1869 by the architect Louis Michel Boltz](https://c8.alamy.com/comp/2G611MY/france-bas-rhin-grandfontaine-the-small-roman-temple-at-the-top-of-col-du-donon-at-1008-meters-above-sea-level-it-was-erected-in-1869-by-the-architect-louis-michel-boltz-2G611MY.jpg)
France, Bas Rhin, Grandfontaine, The small Roman temple at the top of Col du Donon at 1008 meters above sea level, It was erected in 1869 by the architect Louis Michel Boltz
![France, Bas Rhin, Grandfontaine, The small Roman temple at the top of Col du Donon at 1008 meters above sea level, It was erected in 1869 by the architect Louis Michel Boltz ( France, Bas Rhin, Grandfontaine, The small Roman temple at the top of Col du Donon at 1008 meters above sea level, It was erected in 1869 by the architect Louis Michel Boltz (](https://c8.alamy.com/comp/2G611M8/france-bas-rhin-grandfontaine-the-small-roman-temple-at-the-top-of-col-du-donon-at-1008-meters-above-sea-level-it-was-erected-in-1869-by-the-architect-louis-michel-boltz-aerial-view-2G611M8.jpg)
France, Bas Rhin, Grandfontaine, The small Roman temple at the top of Col du Donon at 1008 meters above sea level, It was erected in 1869 by the architect Louis Michel Boltz (
![France, Bas Rhin, High Vosges, Grandfontaine The Donon (1,019 m), top, viewpoint before the temple, overlooking the Plaine valley Stock Photo - Alamy France, Bas Rhin, High Vosges, Grandfontaine The Donon (1,019 m), top, viewpoint before the temple, overlooking the Plaine valley Stock Photo - Alamy](https://c8.alamy.com/comp/R8KM2D/france-bas-rhin-high-vosges-grandfontaine-the-donon-1019-m-top-viewpoint-before-the-temple-overlooking-the-plaine-valley-R8KM2D.jpg)