| 000 | 00427nam a22001337a 4500 | ||
|---|---|---|---|
| 008 | 240729b |||||||| |||| 00| 0 eng d | ||
| 040 | _cSMCHS | ||
| 245 | _aPopulation Schedules of the Fourth Census of the United States, 1820, Roll 40: Maryland | ||
| 250 | _aVolume 1 | ||
| 260 |
_bNational Archives and Records Service _aWashington, DC _c1960 |
||
| 500 | _aCopy 1 of 2 | ||
| 654 |
_a1. Census _a2. Maryland, Census |
||
| 942 | _cMF | ||
| 999 |
_c4345 _d4345 |
||