378 Observations on the 
Total number of canis and descendants 
of immigrants in 1820... 7 
Number of immigrants arriving a eore 1820 to 
IB roetrervere repeated yeti mareton cree rin 
Increase of the above .........:..ssecsecssserssssecsrsoresess 
Ditto from 1830 to 1840 of immigrants and 
descendants 1n 1880.........:.sssrssserrerersoeseess 
Number of immigrants arriving from 1830 to 
LGA OUereteractetestarcstperrertivectarrestersterrerst seri retttrs 
ENICTEBSE OF tHETADOVO ssccsccssersstscssecsnstectctereteerts= 
Ditto from 1830 to 1840 of immigrants and 
descendants of immigrants in 1830 .... ....... 
Total number of immigrants and descendants of 
RIMM OTH SEL LOU U seneseeaietethtisstccttorer sees sss 
Number of immigrants arriving from 1840 
COSLOU Onccctersntrestttssstetoetsrecsstetrstrartrersestre tna? 
Increase of the above at 12 per Cent. ....seeee 
Ditto from 1840 to 1850 of immigrants and 
descendants of immigrants in 1840 ........ 
Total number of immigrants into the United 
States since 1790, and their descendants 
SIELGH OSreeristasmrerstrtrstiertitetsmeertettirs 
869,010 
203,979 
85,728 
732,847 
778,500 
135,150 
254,445 
1,900,942 
1,542,850 
185,142 
722,000 
4,360,934 
