| 0 | PI 125326 | 3789 | Hordeum vulgare L. subsp. vulgare | Jowzjān, Afghanistan | NSGC |  | | 1937 | COLLECTED | 09/15/1937 | Shiburghan | 36.66722222, 65.75361111 | 366 | | Landrace | | 1132714 | PI 125326 |
| 1 | PI 87752 | 4791 | Hordeum vulgare L. subsp. vulgare | Chungcheongnam-do, Korea, South | NSGC |  | | 1930 | COLLECTED | | | 36.50000000, 127.00000000 | | | Landrace | | 1123037 | PI 87752 |
| 2 | PI 87755 | 5060 | Hordeum vulgare L. subsp. vulgare | Jeollabuk-do, Korea, South | NSGC |  | | 1930 | COLLECTED | | | 35.75000000, 127.25000000 | | | Landrace | | 1123042 | PI 87755 |
| 3 | PI 87756 | 5061 | Hordeum vulgare L. subsp. vulgare | Jeollabuk-do, Korea, South | NSGC |  | | 1930 | COLLECTED | | | 35.75000000, 127.25000000 | | | Landrace | | 1123045 | PI 87756 |
| 4 | PI 87757 | 5062 | Hordeum vulgare L. subsp. vulgare | Jeollabuk-do, Korea, South | NSGC |  | | 1930 | COLLECTED | | | 35.75000000, 127.25000000 | | | Landrace | | 1123046 | PI 87757 |
| 5 | PI 87758 | 5063 | Hordeum vulgare L. subsp. vulgare | Jeollabuk-do, Korea, South | NSGC |  | | 1930 | COLLECTED | | | 35.75000000, 127.25000000 | | | Landrace | | 1123049 | PI 87758 |
| 6 | PI 87759 | 5064 | Hordeum vulgare L. subsp. vulgare | Jeollabuk-do, Korea, South | NSGC |  | | 1930 | COLLECTED | | | 35.75000000, 127.25000000 | | | Landrace | | 1123050 | PI 87759 |
| 7 | PI 87764 | 5069 | Hordeum vulgare L. subsp. vulgare | Jeollabuk-do, Korea, South | NSGC |  | | 1930 | COLLECTED | | | 35.75000000, 127.25000000 | | | Landrace | | 1123061 | PI 87764 |
| 8 | PI 87766 | 5071 | Hordeum vulgare L. subsp. vulgare | Jeollanam-do, Korea, South | NSGC |  | | 1930 | COLLECTED | | Zenra Nando | 34.75000000, 127.00000000 | | | Landrace | | 1123065 | PI 87766 |
| 9 | PI 87817 | 5182 | Hordeum vulgare L. subsp. vulgare | Gyeongsangbuk-do, Korea, South | NSGC |  | | 1930 | COLLECTED | | | 36.33333333, 128.75000000 | | | Landrace | | 1123165 | PI 87817 |
| 10 | PI 82682 | CIho 5086 | Hordeum vulgare L. subsp. vulgare | Henan Sheng, China | NSGC |  | | 1929 | COLLECTED | | Kweiteh | 34.38333333, 115.61666667 | 53 | | Landrace | | 1119262 | PI 82682 |
| 11 | PI 82687 | Suchow | Hordeum vulgare L. subsp. vulgare | Jiangsu Sheng, China | NSGC |  | | 1929 | COLLECTED | | Nanhsuchow | 33.00000000, 120.00000000 | | | Landrace | | 1119266 | PI 82687 |
| 12 | PI 76505 | 2565 | Hordeum vulgare L. subsp. vulgare | Dagestan, Respublika, Russian Federation | NSGC |  | | 1928 | COLLECTED | | Kizliar district, Daghestan | 43.88333333, 46.75000000 | -6 | | Landrace | | 1117466 | PI 76505 |
| 13 | PI 76507 | 2679 | Hordeum vulgare L. subsp. vulgare | Čečenskaja Respublika, Russian Federation | NSGC |  | | 1928 | COLLECTED | | Chechnia, Terek region, Low Naur village, Northern Caucasus | 43.61666667, 45.25000000 | 77 | | Landrace | | 1117470 | PI 76507 |
| 14 | PI 73290 | 634 | Hordeum vulgare L. subsp. vulgare | Azerbaijan | NSGC |  | | 1927 | COLLECTED | | | | | | Landrace | | 1116498 | PI 73290 |
| 15 | PI 73294 | 671 | Hordeum vulgare L. subsp. vulgare | Azerbaijan | NSGC |  | | 1927 | COLLECTED | | | | | | Landrace | | 1116506 | PI 73294 |
| 16 | PI 73296 | 681 | Hordeum vulgare L. subsp. vulgare | Azerbaijan | NSGC |  | | 1927 | COLLECTED | | | | | | Landrace | | 1116510 | PI 73296 |
| 17 | PI 73297 | 684 | Hordeum vulgare L. subsp. vulgare | Azerbaijan | NSGC |  | | 1927 | COLLECTED | | | | | | Landrace | | 1116511 | PI 73297 |
| 18 | PI 73303 | Milton | Hordeum vulgare L. subsp. vulgare | Azerbaijan | NSGC |  | | 1927 | COLLECTED | | | | | | Landrace | | 1116523 | PI 73303 |
| 19 | PI 68214 | 124 | Hordeum vulgare L. subsp. vulgare | Daşkəsən, Azerbaijan | NSGC |  | | 1926 | COLLECTED | | | | | | Landrace | | 1114134 | PI 68214 |
| 20 | PI 57108 | CIho 3358 | Hordeum vulgare L. subsp. vulgare | Tbilisi, Georgia | NSGC |  | | 1923 | COLLECTED | | | | | | Landrace | | 1111258 | PI 57108 |
| 21 | PI 52517 | Guilder | Hordeum vulgare L. subsp. vulgare | Groningen, Netherlands | NSGC |  | | 1921 | COLLECTED | | | 53.25000000, 6.75000000 | | | Landrace | | 1108336 | PI 52517 |
| 22 | PI 47541 | Abundio | Hordeum vulgare L. subsp. vulgare | Iran | NSGC |  | | 1919 | COLLECTED | | | | | | Landrace | | 1106110 | PI 47541 |
| 23 | PI 38315 | Clancy | Hordeum vulgare L. subsp. vulgare | Sankt-Peterburg, Russian Federation | NSGC |  | | 1914 | COLLECTED | | | 59.91666700, 30.25000000 | | | Uncertain improvement status | | 1104690 | PI 38315 |
| 24 | PI 6658 | Han River | Hordeum vulgare L. subsp. vulgare | Hubei Sheng, China | NSGC |  | | 1901 | COLLECTED | 1900 | Han River | 31.00000000, 112.00000000 | | | Landrace | From up the Han River, where it is used for food in place of rice. | 1037305 | PI 6658 |
| 25 | CIho 14342 | CI 14342 | Hordeum vulgare L. subsp. vulgare | Azerbaijan | NSGC |  | | 1926 | COLLECTED | | | | | | Landrace | | 1067066 | CIho 14342 |