Question: What was the original name of the landmark located in the same Californian town as the landmark with the Emigrant Trail Museum ?

text: California Historical Landmarks in Nevada County
Listings

List table of the properties and districts - listed on the California Historical Landmarks - within Nevada County, Northern California.
Landmark name Location City or town
628 Alpha Hydraulic Diggings Omega Rest Area 39°20′08″N 120°47′14″W / 39.335454°N 120.787162°W / 39.335454 ; -120.787162 ( Alpha Hydraulic Diggings ) Washington
390 Bridgeport Covered Bridge Pleasant Valley Rd . and Yuba River 39°17′34″N 121°11′42″W / 39.292739°N 121.194906°W / 39.292739 ; -121.194906 ( Bridgeport Covered Bridge ) French Corral
297 Discovery of Gold at Gold Hill Jenkins St. & Hocking Ave. 39°12′47″N 121°04′09″W / 39.213056°N 121.069167°W / 39.213056 ; -121.069167 ( Discovery of Gold at Gold Hill ) Grass Valley
134 Donner Monument Donner Memorial State Park 39°19′12″N 120°14′30″W / 39.32°N 120.241667°W / 39.32 ; -120.241667 ( Donner Monument ) Truckee
298 Empire Mine Empire Mine State Historic Park 39°12′13″N 121°02′34″W / 39.203611°N 121.042778°W / 39.203611 ; -121.042778 ( Empire Mine ) Grass Valley
1012 First Manufacturing Site of the Pelton Wheel 325 Spring St. 39°15′44″N 121°01′11″W / 39.262167°N 121.019733°W / 39.262167 ; -121.019733 ( First Manufacturing Site of the Pelton Wheel ) Nevada City
780 First Transcontinental Railroad-Truckee 70 Donner Pass Rd . 39°19′39″N 120°11′07″W / 39.327467°N 120.185383°W / 39.327467 ; -120.185383 ( First Transcontinental Railroad-Truckee ) Truckee
914 Holbrooke Hotel 212 W. Main St. 39°13′08″N 121°03′48″W / 39.218883°N 121.063333°W / 39.218883 ; -121.063333 ( Holbrooke Hotel ) Grass Valley
292 Home of Lola Montez 248 Mill St. 39°13′00″N 121°03′50″W / 39.21657°N 121.06401°W / 39.21657 ; -121.06401 ( Home of Lola Montez ) Grass Valley
293 Home of Lotta Crabtree 238 Mill St. 39°13′00″N 121°03′50″W / 39.21665°N 121.06392°W / 39.21665 ; -121.06392 ( Home of Lotta Crabtree ) Grass Valley
855 Mount Saint Mary 's Convent and Academy Church St. between Chapel and Dalton Sts . 39°12′53″N 121°04′03″W / 39.214722°N 121.0675°W / 39.214722 ; -121.0675 ( Mount Saint Mary 's Convent and Academy ) Grass Valley
899 National Exchange Hotel 211 Broad St. 39°15′45″N 121°01′01″W / 39.2625°N 121.016944°W / 39.2625 ; -121.016944 ( National Exchange Hotel ) Nevada City
863 Nevada Theatre 401 Broad Street 39°15′47″N 121°01′09″W / 39.263056°N 121.019167°W / 39.263056 ; -121.019167 ( Nevada Theatre ) Nevada City
852 North Bloomfield Mining and Gravel Company Malakoff Diggins State Historic Park 39°22′07″N 120°54′49″W / 39.368611°N 120.913553°W / 39.368611 ; -120.913553 ( North Bloomfield Mining and Gravel Company )
843 North Star Mine Powerhouse Mining and Pelton Wheel Museum 39°12′31″N 121°04′11″W / 39.208611°N 121.069722°W / 39.208611 ; -121.069722 ( North Star Mine Powerhouse ) Grass Valley
629 Omega Hydraulic Diggings Omega Rest Area 39°20′00″N 120°44′54″W / 39.333333°N 120.748333°W / 39.333333 ; -120.748333 ( Omega Hydraulic Diggings ) Washington
799 Overland Emigrant Trail Wolf Creek Bridge 39°03′43″N 121°05′19″W / 39.061883°N 121.08855°W / 39.061883 ; -121.08855 ( Overland Emigrant Trail ) Grass Valley
294 Rough and Ready State Hwy 20 and Mountain Rose Rd . 39°13′49″N 121°08′06″W / 39.230278°N 121.135°W / 39.230278 ; -121.135 ( Rough and Ready ) Rough and Ready
832 South Yuba Canal Office 134 Main St. 39°15′47″N 121°01′01″W / 39.262933°N 121.01685°W / 39.262933 ; -121.01685 ( South Yuba Canal Office ) Nevada City
247 World 's first long-distance telephone line Pleasant Valley Rd . 39°18′24″N 121°09′46″W / 39.30665°N 121.1628°W / 39.30665 ; -121.1628 ( World 's first long-distance telephone line ) French Corral