TABLE V. 

 Thk Frequency of the Different Classes of Menial Condition in the Children of Parents both of Whom Show^Some Evidence of Slight Mental Weakness (including Alcoholism), together with 



THE Mental Condition of the Grandparents, the Parents' Sibs and Other Blood Relatives about Whom Something is Known. 

 Ahbrevialions. — A. alcoholic; ap, apoplexy; B. blind; bd. affected with Blight's disease; C, criminalistic; ca, cancerous; cb. childbirth; ch, choreic; cr, cripple; D. deaf; dau. daughter; dfm, deformed; dp, dementia praecoi; dt, 

 delirium tremens; dw. dwarf; dy. dropsical; E, epileptic; ec, eccentric; en, encephalitis; F, feebleminded; f, father; fE, father's father; fm, father's mother; go, g6itre; gp, general paralysis of the insane; ht, heart disease; hy, hysteric: 

 I, insane; id, ill defined organic disease; kd, kidney disease; la, locomotor ataxia; M, migrainous; m, mother; md, manic depressive insanity; mf, mother's father; mm, mother's mother; N, normal; Ne, neurotic; np, neuropathic; obs, 

 obesity; P, paralytic; pa, paranoiac; pn, pneumonia; rh, rheumatism; S, syphilitic; sb, softening of the brain; sco, scoliosis; sd, senile dementia; sh, shiftless; sm, simple meningitis; st, stillborn; su, suicide; Sx, unchaste; T, tuber- 

 culosis; tf, typhoid fever; tu, tumor; va, varicose veins; ve, vertigo; W, vagrant; x, unknown; ? implies doubt; t died. 



ca. 'itbd, idfm, 'il, 2E. •tP. 'P. «E. '8tT. itca. fP. •3E, 2I. "E. "tea- "lA, iM. 

 iP. I su. 2»ch, iP, »iA, ich. "convulsions at cb. >'2hy, I also ca. «i palsy, iM, iP. 

 ca. "A "lA. nemo. conv. "iM, iNe. "A. »iC, i Ne. "2E, 2F. "iF and C, I 

 has spinal trouble, "sb. '°il, lE, 3F. "C?. s'ica. "2tbd. 



"F. "ita 

 "tP. "Sx 



»2tca. »iE, 3F. "3Ne, ich. ■•fbd. "lA, iNe. "£. "M. «iD. irh, "iten, itios yrs, "i ap, i dy. i en. »iF. il. 

 'tap. "A. "M. "E (400 a. son), "ich, iM. "£. "A. «iM. «iE, il. "2ht, ibd. «l. «E. "F. »l. "iD. ">M. 

 . "»tdy. "sm. "Il, 7E, 6F. "A. "1. "A. "E. '»iD. "tP. "i also C. "dt. "^ still born or t early. "Sx. "E. 



